mud pump concrete slab price

Mudjacking only lasts about two to five years. Once the mudjacking slurry is pumped under your concrete, you’ll need to wait 24 to 72 hours before you can use your slab. Compare that to polyjacking, which only takes 15 minutes for the foam to harden and become usable again.

The average cost to pour a new concrete slab ranges from $4 to $8 per square foot. But, that doesn’t include materials, breaking apart your old slab, and hauling away any debris.

So, mudjacking is cheaper than pouring a new slab, but both solutions are not very cost-effective. Mudjacking will need to be repeated in another two to five years, while pouring a new slab won’t solve the issue with the soil below it. Polyjacking is the only solution that lifts your new slab and stabilizes the soil beneath it indefinitely.

Most experts say that you shouldn’t mudjack any sunken concrete yourself. Unless you have access to cement, sand, soil, and a jacking pump, you should call a professional. Otherwise, you could potentially crack your slab or break it beyond repair.

Mudjacking costs $3 to $6 per square foot, and foam jacking is $5 to $25 per square foot. The average cost of slabjacking to raise a concrete slab is between $511 and $1,790, with most spending $830. Concrete leveling prices depend on the size and condition of the slab and soil conditions.

Concrete settling or sagging is normal, especially when it"s old. Some foundation issues can be serious and lead to additional damage if not fixed right away. Concrete slab leveling is an inexpensive and quick way to fix uneven concrete and add structural support to a foundation.

The two main options to raise concrete are mudjacking and foam leveling. Each has considerable differences and is better suited for specific areas. Mudjacking requires larger holes drilled and costs $3 to $6 per square foot, while the stronger polyurethane foam runs $5 to $25 per square foot.

Mudjacking is a method of lifting a sunken concrete slab by pumping a mud-like mixture under the concrete to make it level again. Mudjacking, also known as "slab jacking" or "concrete leveling," is a quick and cost-effective way to level sinking concrete foundations, sidewalks, patios, and driveways.

The mudjacking process starts by strategically drilling holes 1” to 2” wide and injecting material to fill any voids under the slab, raising the sagging concrete within minutes. Mudjacking is eco-friendly, cures in 24 to 48-hours, and typically costs 25% to 50% less than concrete replacement.

Foam jacking, also known as "polyfoam" or "polyjacking," is a modern version of mudjacking that levels concrete slabs in a less invasive way. High-density polyurethane foam is injected into ⅝” holes that expand to lift and level the sunken concrete. Polyfoam is stronger and longer-lasting than traditional mudjacking.

Concrete leveling foam cures in 30 minutes, is mold and water-resistant, is not subject to erosion, and provides 6,000 to 14,000 lbs. per square foot of support. However, it"s more expensive than mudjacking.

Mudjacking costs $3 to $6 per square foot, while polyurethane foam jacking or PolyLevel runs $5 to $25 per square foot on average. Larger, thicker structures such as porches are more costly per square foot than simple slabs like sidewalks.

The warning signs to level your concrete are not always apparent. Cracked, sinking concrete is the main sign of a poorly compacted subsoil, erosion from water leaks, animals tunneling underground, or other structural issues that require leveling.

Mudjacking works for most situations, although the thick mud may not get into every crack, and the subsoil could sink again over time. One solution is to drill more holes, which increases the invasiveness and limits the effectiveness.

Mudjacking may not be the best option for load-bearing parts of the foundation or if your concrete is severely cracked. Consider using stronger polyfoam or an alternative repair option if:

Concrete leveling typically costs $500 to $1,800, with most homeowners spending $800 on average. The cost to level a concrete floor is 25% to 50% less than concrete slab replacement. Prices depend on the size of the slab, the amount of concrete damage, and underlying soil conditions.

Repairing a foundation with foam jacking costs $10,000 to $25,000 and up or from $5 and $25 per square foot, depending on the foam type and amount used. Leveling an uneven slab foundation with mudjacking costs $4,500 to $9,000, although mud pumping is weaker and less stable than foam.

Estimates to level a concrete slab foundation vary drastically depending on subsoil conditions, excavation costs, and because it’s difficult to determine the volume of gaps below the surface until after the work begins.

Mudjacking a small section of a driveway costs $600 to $1,200 on average. The average cost to level an entire driveway is $1,400 to $2,700 for mudjacking, and between $3,000 and $7,000 for lifting with high-density polyurethane foam.

Driveways typically sink when downspouts pour water next to the slab, or if rebar was not used to reinforce the concrete. Also, concrete settles when builders use inadequately filled and uncompacted soil, or if rotting roots were left underground that decompose to make gaps.

The average cost of mudjacking 2 to 4 sections of a garage floor is $300 to $900. Raising an entire 2-car garage floor costs $1,100 to $2,200 for mudjacking or between $2,500 and $5,400 for foam injection. Mudjacking a garage floor is cheaper than repouring new concrete or using a self-leveling compound.

Identifying the root cause that made the garage floor sink is vital. If you have a steep slope against the side of the garage where the subsoil has eroded, then you may need steel-jacking or structural foundation repairs with piers instead of mudjacking.

The average cost to level an 800-square-foot basement floor is $2,400 to $4,800 with mudjacking, or between $5,000 and $12,000 with foam jacking. Mudjacking a basement floor is advised for gaps of a few inches between the bottom of the walls and floor—where nails and insulation are visible.

In these cases, the concrete raising is performed from inside the basement. Leveling a basement floor or crawl space is not recommended if the walls are showing further structural damage.

The average cost to mudjack a concrete patio is $450 to $900, or from $3 to $6 per square foot depending on the extent of the damage. Raising a concrete patio slab costs about half as much a pouring a new concrete slab and only takes a few hours.

The average cost of mudjacking a 30" long sidewalk is $300 to $800, or about $50 per section. Sidewalk leveling next to trees, bushes, driveways, or patios costs more and takes extra time due to limited access. Empty voids under the walkway more than a couple of inches deep cost extra.

As long as contractors fix the underlying structural problems that caused the slab to sink, mudjacked sidewalks can last for 20 years. Mudjacking is advised against old walkways due to a higher risk of damage.

Mudjacking concrete steps costs $200 to $400 or about $300 to $800 for foam jacking a 20 to 40 square foot stoop. Mudjacking is typically half the price of completely replacing the steps.

Leveling concrete steps may require drilling through the surrounding slab and sidewalk areas. Otherwise, hydraulic levers raise the steps from the sides, and the slurry or foam is pumped in directly underneath.

Mudjacking a 400-square-foot pool deck costs $1,200 to $2,400 on average or between $2,800 to $6,000 when using concrete leveling foam. Poly foam is excellent for pool decks since it’s the best erosion and water-resistant material. Contractors should know that excessive fill materials in the wrong places could damage underground piping systems leading to the pool.

Slab jacking costs depend on the size of the concrete slab, the method of slabjacking, excavation requirements, soil conditions, the extent of concrete damage, and the quality and amount of fill materials needed.

Any water drainage issues, lack of gutters, large trees, or plumbing leaks that caused the concrete to sink must be mitigated before mudjacking to ensure long term results.

Using per-square-foot estimates of a concrete surface area doesn’t factor in the material depth. If burrowing animals dug tunnels under the concrete, there could be an extra 30 feet of holes in the ground which require filling.

Reputable mudjacking companies use an electronic elevation survey, or a Ground Penetrating Radar Scanning (GPR) system to inspect the subsoil and measure the cavity size before estimating and drilling. GPR provides a more accurate estimate and helps professionals avoid in-floor obstacles such as plumbing and wiring.

Mudjacking fill can contain cement, limestone, clay, or sand-based grout. The materials used dictate the weight-bearing capacity and longevity. Low-quality slurry that’s mostly mud and sand doesn"t last as long. Ask your contractor for a high-quality fill that maintains the concrete elevation longer.

Concrete lifting foam comes in various types, each with different prices and weight-bearing capacities. Contractors use a high-density polyurethane foam that’s much stronger than the spray foam used for insulating homes.

Mudjacking fill contains water, which can cause the concrete slab to shift while curing. Once the mudjacking fill is fully dry, it contracts slightly, making it less stable than polyurethane lifting foam.

Heavy mudjacking fill material adds a burden to a poorly compacted subgrade, which can cause the slab to sink again. However, polyjacked slabs rarely sink again.

Significant foundation repairs cost between $2,300 and $6,750, depending on the extent of the damage and type of fix. Not every concrete repair requires leveling. Here are additional methods to consider.

Pouring a new concrete slab costs between $7 and $16 per square foot, which includes old slab demolition, and is recommended for major issues where damage is beyond repair.

After any method of repair, ask contractors to apply a weatherproof concrete sealant to prevent further sinking and cracking as the slab goes through freezing and thawing cycles.

Sand pumping costs $3 to $7 per square foot or between $550 to $1,000 to level a 12" x 12" concrete driveway slab. Sandjacking costs about 50% less than installing a new slab. Sandjacking is a variation of mudjacking that uses dry limestone sand to lift concrete slabs.

Sandjacking is typically noninvasive and doesn"t require drilling holes through the slab if the fill can be pumped in from under the sides. Sandjacking is recommended in areas where the soil is often wet. The fill compacts more and allows for better drainage. Sandjacking has no curing time and is ready to use right away.

PolyLevel costs about $15 per square foot or around 30% to 40% more than standard mudjacking. PolyLevel is a patented, high-density polyurethane foam used for heavy-duty concrete stabilization projects like home foundation and driveway work. This polyfoam cures in as few as 30 minutes.

Building permit requirements depend on local homeowner laws and the size of your project. Most concrete installation projects at or above grade level do not need permits. In some places, only licensed contractors may do any residential concrete work that costs more than $200.

Mudjacking lasts 5 to 10 years on average, depending on the subsoil base below. PolyLevel foam doesn’t break down like mud fill and lasts much longer. Still, both mudjacking and polyjacking can sink without a stabilized subsoil. Contractors should work to prevent future subsoil erosion to increase longevity.

Mudjacking can lift between 6,000 and 14,000 pounds per square foot, depending on the type of foam used. These polyurethane foams are stronger than bedrock and provide more than enough support for most homes and slabs.

Mudjacking is used successfully to level foundations with a relatively noninvasive procedure. Mudjacking only requires several 1” to 2” holes to be drilled into the foundation without damaging the surrounding landscape. This technique costs half as much as removing and replacing your existing foundation.

The average concrete leveling project is completed in one day or less. Mudjacking a small concrete pad takes around 5 hours, and leveling a sunken basement takes about 30 hours. Mudjacking takes anywhere from a few hours to a few days to cure, depending on the project"s size.

Most insurance policies exclude coverage for mudjacking, foundation cracking, or a house sinking. Homeowner’s insurance typically covers foundation damage due to natural disasters or other issues such as plumbing. For new homes under warranty, the builder may be responsible for mudjacking expenses.

DIY concrete leveling projects are possible for concrete slabs 4 square feet or less. Anything larger requires an experienced contractor with mudjacking equipment. Concrete slabs of all sizes are extremely heavy. Without adequate weight-bearing equipment and careful preparation, you risk breaking the slab.

Concrete leveling foam kits cost $50 to $700 and are suitable for small concrete crack-filling repairs. This method is only a cosmetic solution and doesn’t raise or level the concrete. Foam kits are epoxy or polyurethane mixes that are applied with a caulking gun to hide the appearance of cracks.

Some DIY enthusiasts try to level concrete with spray polyurethane foam insulation kits; however, polyfoam insulation doesn"t have the strength to bear the weight of concrete, people, or cars.

Self-leveling concrete costs $1 to $5 per square foot if you install it yourself, which is about half the price of mudjacking. Only pour self-leveling cement on slabs that have sunken an inch or less, and avoid using it on basement floors.

Using a self-leveling compound requires experience since it’s challenging to repair if the installation goes wrong. Be sure to fix the erosion or foundation problems that initially caused your concrete to sink before installing.

For small concrete slabs of 4 square feet or less that aren’t cracked, minor raising and leveling is possible using a system of fulcrum blocks. You can hoist the slab up with industrial sized clamps attached to a 4x4 beam while supporting the concrete with two car jacks underneath it.

After propping up the concrete, fill the ground underneath with 1 to 2-inch size gravel or Foamular 250 insulation sheathing, a high-density foam board designed to bear the weight of smaller residential slabs.

When using gravel, fill the hole at least one inch above ground level since the weight of the slab will likely compact it. Spraying water into the gravel makes it settle down farther if the slab is too high. Use fill dirt, pea gravel, or sod to seal the edges around the slab.

Most areas don"t have mudjacking pump rentals available for the general public because local laws require a contractor’s license. New foam and mudjacking equipment costs $4,000 to $10,000. The mud slurry fill, power drills, and extension hoses are sold separately.

Polyjacking equipment generally has an extra heating component to warm the fill up to 90°F before sending it through the high-pressure pump that combines the poly-spray with a special hardening agent right inside the nozzle.

Mudjacking is an equipment-intensive project that requires a specialized professional. Be sure your contractor has up to date licensing, insurance, and bonding before signing a contract. Insurance is necessary to protect you accidental property damage or injuries that may occur.

Check their online reviews and experience. The best mudjacking companies have at least 5 years of experience with great reviews on HomeGuide and Google.

Don"t let contractors overcharge by purposely overestimating the amount of fill. They may not refund the balance if they use less filler. Polyurethane pumps have a gauge that tracks the amount of foam pumped. Check the gauge before they start and after they finish, and compare with the pricing in the contract.

For most homeowners, cost is a major consideration. Of course, every concrete repair job is different, but we can give you a general idea of how mudjacking projects are priced. This can help you plan and budget for your concrete slab repair.

Mudjacking, also known as concrete lifting or slabjacking, is a highly cost-effective method of repair. According to HomeAdvisor.com, the online home improvement experts concrete slab repair costs only $850.

Expenses can vary, but most homeowners spend between $500 and $1,207 for concrete lifting. Simple jobs can cost as little as $300 and, on the high end, mudjacking charges may range up to $2,075 in total.

Based on this information, your max budget will be a little over $2,000 for mudjacking repair. If you think that sounds like a lot of cash, what can you expect to spend for concrete slab replacement?

First, let"s consider the cost of removing your old concrete. The average charge for that, according to HomeAdvisor.com, is $982. However, removal alone can cost as much as $2,837.

Next, let’s look at the cost of a new concrete slab. For a 200 square-foot slab, that could cost more $2,000. And, on the high end, you could have to pay up to $5,000 or more for a replacement slab.

Add the slab removal and replacement costs together, and you can see easily see how mudjacking is the less expensive option to fix a damaged concrete slab. In fact, the cost for mudjacking is very similar to the cost of removing your existing slab.

In most cases, mudjacking repairs cost just a few dollars per square foot. In contrast, prices for concrete slab replacement can be near $50 per square foot, thanks to the delivery and disposal fees, equipment expenses and labor charges.

However, certain variables can affect the costs of mudjacking. The size of the area to be repaired is an important factor, as larger settled slabs may have larger voids or air pockets in the soil underneath. In that case, more cement slurry would be necessary to fill these empty spaces, so the material costs will increase.

And, of course, larger concrete repair jobs require more time to complete. As a result, the labor charges would be correspondingly higher. Finally, location may also play a part in the expenses for mudjacking. Costs may be higher for concrete slabs that are difficult to access or in a confined area; however, each of these factors will correspondingly influence new concrete as well.

Of course, to determine exactly how much your concrete repair job will cost, you’ll need to schedule a consultation with an experienced contractor. Lift Right Concrete LLC offers free repair estimates for residential and commercial customers throughout northern Utah. Contact us today to schedule your professional mudjacking cost estimate and consultation.

We’ve all seen it happen- or had it happen to us.  The unfortunate party guest walks across the patio, with a drink in one hand and a plate of food in the other.  Their shoe catches on a crack or uneven area in the concrete, they trip, and presto! Everything they were carrying is now something everyone is wearing.

Party fouls aside, uneven concrete can be a significant problem for a homeowner.  Cracks in walkways aren’t just unattractive; they’re trip hazards that can become a liability.

There are a variety of ways to repair damaged concrete slabs; in this article, we’re going to review slabjacking, its costs, and how it compares to other options available.  Since our founding in 1996, Acculevel has repaired thousands of concrete slabs.  In our experience, slabjacking is the most reliable and longest-lasting method.

When slabjacking technology was introduced to the market, we researched it at length before deciding to transition away from mudjacking in 2015.  Because we have considerable experience with both methods, we’re able to give you a detailed analysis based on extensive first-hand experience.  It’s our intention to help you make the best decision for your home.

Slabjacking is a form of concrete leveling.  Small holes are drilled through the slab, and a fill material is injected through these holes into the space below the slab.  As this void is filled, the injected material lifts the slab up.  The most advanced slabjacking uses polyurethane foam as the injection material.  The foam solidifies within minutes, allowing someone to walk on a lifted walkway or park on a lifted driveway almost immediately.

Similar to slabjacking, mudjacking also drills through the slab to inject a filler material.  However, as the name indicates, the fill is a type of “mud” that is usually a diluted solution of concrete or limestone.  Mudjacking is less expensive than slabjacking; it normally costs 40-50% less, but cannot be used as quickly.  Since it’s a water-based mixture, it has to cure (dry) over a number of hours.  And because it uses water in the mix, it is still susceptible to the effects of weather and can decay, break apart, or erode.

Another option is to have the damaged concrete torn out and re-poured.  This is more expensive than slabjacking; the cost for demolition and replacement can cost twice as much as slabjacking.

Replacing the slab also takes longer than either concrete lifting method.  New concrete needs to cure, which can take days or weeks, depending on the location and weather conditions.  If you replace the concrete but don’t address the cause of the original issue, this new slab may crack and shift just as the old one did.  We provide more information on the causes of concrete shifting in another article.

However, there are occasions when replacing the slab is the best choice.  If the slab is broken into multiple pieces, severely cracked, or deteriorated, lifting may not be possible or feasible.  A good contractor will be able to evaluate the concrete and recommend the best course of action for you.

The concrete slab must be entirely made of concrete.  The lifting process does not work for any other type of material- brick pavers, tiles, asphalt, etc.

Slabjacking cannot be done if the ground is frozen. Mudjacking cannot be done once air temperatures are below freezing since water is used in the mixture.

You can estimate your potential slabjacking costs yourself, if you’d like!  Generally speaking, the cost is $10 per square foot.   If you need a quick refresher course on calculating square footage, Nolan can explain:

In some instances, the concrete slab is eroded or undermined, with a large void below it.  If this is the case, you should also evaluate where your guttering downspouts or sump pump lines are draining on the property.  If you have a broken pipe or drain, these can also be the source of the issue. Repairing plumbing, extending downspouts, or rerouting drainage lines can resolve the situation, and allow the lifting repair to be a more permanent solution.

In all of these cases, the concrete is in good shape and not crumbling or cracked all over the place. The surfaces have just sunken, tilted, or sloped the wrong way slowly over time. These scenarios are all fixable ones that could be corrected with some type of concrete repair service.

Two common methods of concrete repair that would fix these problems are mud jacking and polyjacking. At Anchor Foundation Repair, we have been repairing concrete driveways, sidewalks, patios, parking lots, and more for decades in the Bryan/College Station Area.

We’ve done some polyjacking in the past, but are currently only offering mud jacking for concrete repair services. We recognize that there is value in both choices at different times. This article will compare mud jacking and polyjacking by reviewing their basic materials, installation processes, and features, as well as the cost of each repair type.

Part of our mission is to impartially educate and inform Brazos Valley homeowners about the available foundation and concrete repair services and choices in the community. We share this info in a fair and equal manner so that you can decide which one might be right for you.

Sure, you could just break up and remove the whole piece of problem concrete and replace it with newly poured concrete. But that would be the most expensive, time-consuming, and intrusive thing to do. Full replacement of concrete might not even be necessary with this duo of less costly choices on the market. *Enter mud jacking and polyjacking to the rescue*

The first thing that is the same about both of these repair types is that they are better than pouring brand new concrete for a few reasons. Both are less costly, faster, and less of a production than a full replacement.Okay, I guess that’s three things . . .

A related similarity between the two is that they are both less wasteful and more eco-conscious than a full replacement. Each method aims to preserve the concrete rather than “throwing it away” and starting over, creating the need for new materials. Getting rid of a big chunk of concrete will take up space in a landfill somewhere too if they don’t recycle it.

Another similarity between these two methods is in the name, but really it’s in the concept of how this repair works. Notice the word “jacking” appears in both concrete repair types? *Not a coincidence*

They both use the idea of lifting or moving as if with a jack i.e. to jack up a car to change a flat tire. In both cases, the “jack” is not a metal tool that comes in the trunk of your car, but a material that is pumped underneath the concrete slab that lifts the surface back into position.

So, mud jacking and polyjacking use the same basic principle of lifting from underneath to complete the repair, but this is where the similarities end.

Here are some basics about what material is used in mud jacking, the installation process, key features of the method, and estimated costs so that we can begin to make comparisons.

The “mud” in mud jacking is actually not mud but something else, sort of like mud but not so sticky. In the construction industry, the liquid-like substance is called slurry. *Terminology alert* Slurry is not a sweet and frosty treat in a cup, like the kind you get at Sonic® or Dairy Queen®. I know . . . bummer.

The slurry is a flowing mix ofPortland Cement, topsoil, and water that is combined to form a fluid that can be pumped through a hose. Not only does slurry lift the concrete surface from underneath, but this substance also fills in all the voids and pockets of space in the ground under the surface, and then hardens when dry for solid support.

A contractor will drill 2-inch holes in strategic locations into the sunken concrete surface and a nozzle is then inserted into the holes. The liquid-like slurry is pumped into the holes through to the ground under the concrete and slowly lifts the surface from underneath. The crew will continually check for the proper elevation of the slab and then patch the hole with concrete when done.

Mud jacking fills open spaces and voids under the concrete surfaces thoroughly by its very nature. Filling the voids completely is what ultimately lifts the section of concrete and creates strength in the cured slurry. The mud jacking material is heavy and strong on its horizontal surface, so it can withstand heavy objects moving across it like cars and trucks.

Mud jacking material is permeable to water and can be subject to erosion BUT due to its weight, compression, and ability to fill voids, it prevents water from getting under the repair surface with these qualities.

Mud jacking is better for larger repair jobs than smaller ones as there is more mobilization work to get the project started. It might take a little longer and a bit more work to get started, but most typical jobs are done in one half to one full day.

Another reason that mud jacking is better for larger repair jobs than smaller ones is because of material costs. Since slurry is made with cement mix, topsoil, and water, it’s not very expensive stuff. Larger jobs will require lots of material for the “jacking” process so it makes sense that lower supply costs would be beneficial.

You probably really want something more “concrete” as far as pricingis concerned. We are here to help with well-placed puns and also the information in this chart outlining approximate costs for basic, average, and extensive mud jacking repair work.

In a nutshell, a basic mud jacking project with one or two concrete panels needing repair would cost around $1,600. An average-sized mud jacking repair falls in the $2,700 range, and an extensive repair that includes the entire driveway could be up to $7,000 or more.

Polyjacking is different from mud jacking in the materials used, the installation process, key features of the method, and of course the cost. This section outlines the basics of polyjacking.

Just a note on the word “polyjacking”– it’s not an official dictionary word but more of an industry inducted term that has many variations that all mean the same thing. Whether it’s called polyjacking, poly jacking, poly-jacking, polyfoam injection, poly leveling, or polyurethane concrete raising: it’s all the same thing.

Like mud jacking material, it can also be “cut” with a sharp shovel concentrated at one point, and can also withstand heavy loads moving across it and won’t crumble under weight-distributed vertical compression. Polyjacking is frequently used in highway and major roadway repair because of its sustained strength and quick application.

A contractor will drill⅝” holes in strategic locations into the sunken concrete surface and a nozzle is then inserted and clamped in place into the holes. The polyfoam is injected into the holes through to the ground under the concrete and slowly lifts the surface up from underneath. The crew will continually check for the proper elevation of the slab and then patch the hole with concrete when done.

While it is impermeable to water and will last forever because of that, it does not fill up every tiny crevice under a concrete slab so there can still be erosional effects on the soil from any water moving underneath this repair. The foam won’t erode, but the dirt still can.

Polyjacking is very strong and installs and cures quickly. It is great for fine applications where much control is needed to lift a section of concrete with precision, think of the small hole that lets basic school glue out of the bottle vs. a tube of toothpaste.

This method is great for smaller projects because it has super-fast prep time and the work can be handled by just a couple of guys. They can be in and out in a few hours with little mess or cleanup. Another big plus for homeowners is that the size of the holes needed for this process is much smaller than they are for mud jacking.

Because it is a proprietary chemical mix of ingredients, the cost is higher than the basic concrete/soil mix of mud jacking. When projects get very large, the costs can exceed comparable mud jacking jobs because of the big difference in materials cost. Polyjacking might save money in labor costs but adds to the expense in materials.

So far, we know that concrete repair costs can vary depending on the method chosen. Mud jacking and polyjacking are the most popular techniques used in raising concrete flat-work surfaces around your home back to their original position.

The charts in this article show that mud jacking costs range from $1,600 to $7,000 depending on the extent of repairs needed. Polyjacking costs start at around $900 for a basic job up to $7,500 for extensive needs. We mentioned that both of these repair types are more cost-effective than a full replacement of concrete surfaces.

You can see that the pricing for full replacements is significantly higher than either of the repair methods we are talking about here, with a base cost of $4,500, average-sized project cost of $7,500, and full driveway replacement cost of $18,000. The cost of full replacement can be around three times as much as mud jacking.

Mud jacking and polyjacking each use different materials, installation processes, and have key qualities that make them viable choices. Both are good options if you would like to repair and reuse your concrete surfaces rather than ripping everything out and starting over. Either way, you will save money over a full replacement.

We understand and see the merits of both choices in concrete repair and there are no bad service decisions to be made here but here’s a few guidelines.

For smaller jobs or instances where you are very concerned about the size of the installation holes, polyjacking is the way to go. For more extensive work like whole driveways, or parking lots, mud jacking would be a better option. For medium sized projects, you can’t go wrong with either method, so go with whichever is cheaper or the contractor you like better.“Both methods are amazing services and fantastic tools to easily, inexpensively, and efficiently restore the evenness and functionality of all your concrete flat-work surfaces. It’s hard to pick sometimes even for me.” Craig Tripp – Anchor Foundation Repair Owner, President, CEO, and Foundation Repair Extraordinaire

We did ultimately pick a side though. We see value in polyjacking, and have tried it out in the past and may try it out again in the future. But for now, the concrete repair method we provide to the community is mud jacking.

Not once have we had to go back out and redo our mud jacking work due to further erosion under the slab. So, we feel confident about what this method can do to prolong the good life of your concrete surfaces and stand by mud jacking’s fine qualities.

Rather than just relying on the estimates presented in this article, would you like to get a formal and firm bid on repairing your driveway or other concrete flat-work surfaces around your home? Please reach out to us using our Contact Form and ask for Mud Jacking services from Anchor Foundation Repair.

The greatest advantage to raising and leveling concrete with polyurethane foam compared to replacement is cost. While the price for each job varies, a good rule of thumb is that raising and leveling concrete is usually around 50%-80% less than cost of replacement! So in example a typical $4,000 concrete driveway replacement may cost around $800 – $2,000 to raise and level.  Keep reading to get a better idea of what your concrete project may cost.

To give you a more realistic understanding of the average price for raising concrete here are some typical projects and average costs for each.  Understand that these are just to give you a ballpark range to get a general idea.  Most concrete lifting companies have minimum starting prices that can be anywhere from $400 – $1,500 depending on the area, time of year and how busy the company is.

Also, concrete that can be a challenge to lift  such as slabs that require saw cutting or the  use of jacks or concrete with lots of cracks can be tricky to lift and the price may reflect that extra time required.

A common issue we see are patios sinking along the foundation causing water to drain towards the home – not good. Raising three 8’ x 8’ sections of patio along the home up 2” would cost around $850- $1,200.  Along with concrete raising, there are other improvements you can do to fix-up your patio. Here is a good example of a complete patio make-over on this St Charles raising and repair project.  Here is another patio raised and repaired in Naperville.

The size of the slab and the amount needed to be lifted are the main factors that determine price. Since there are fixed costs to each job no matter how big it is, such as travel and set-up, larger projects will cost less per square foot than smaller ones. A single section of sidewalk may cost $250-$450 to raise. Whereas that same section may only cost $60 if it’s completed with 10 other sections. Also, the location of the raising project can affect what you pay. You may pay less if you are closer to the contractors shop or other jobs they have. Finally, the difficulty of the job will impact the price. Slabs that are hard to reach or have many cracks will take longer and cost more.

Lastly, most reputable concrete raising companies have job minimum requirements to cover travel time, set-up and clean-up.  We have seen most minimums around $450 -$950.  So if you have a small job such as a singe walkway section to raise it will typically cost you what the minimum is, unless you can bundle your job with a neighbor.

Be skeptical of contractors who don’t specify the type of material they will be injecting below the concrete or are very vague about it. Materials such as sand, cement, and limestone will reduce the cost of the job but the repair may not last long. Ensure that only geotechnical polyurethane specifically engineered for raising concrete is being used. Anyone who tries to sell anything else and claims it’s the best is either misinformed or being dishonest.   Read more about why polyurethane is the best here: polyurethane vs mudjacking

Some concrete leveling companies will charge additional fees if the project requires more polyurethane than what was estimated. There is nothing wrong with this practice assuming the company was realistic with the original estimate and the additional fees are fair. Unfortunately that’s not always the case and some companies attract customers with low estimates and later charge excessive amounts based on “extra material” that was needed.  A $600 patio leveling project can turn into a $900 project to complete.

Its can be tempting to save a few bucks and go with the lowest quote on a concrete leveling project. However, if the company doing the work only offers a 1-2 year warranty or no warranty at all, those saving will be short lived if the work will need to be redone a few years later. Make sure to read and understand the terms and conditions of the warranty to ensure your investment will last.

To prevent your concrete from settling again, the cracks and gaps around the raised sections need to be sealed with a high quality sealant. Crack and Joint repair is typically not included as part of the standard raising process. Never assume its part of the job. If its not listed, its most likely not included.  Learn more about crack and joint repair.

If you are still reading then you can see that giving a standard price for concrete lifting services can be difficult and the only true way to know is to have a professional concrete raising contractor visit your home to inspect the concrete in person to determine the price.  We at Concrete Hero typically wont give a price over the phone for this reason.

Once you notice that your patio is sinking, it’s probably time to address the issue. Waiting can lead to bigger and more expensive problems. Plus, concrete leveling (also called “mudjacking”) costs less than you might think. We’ve got everything you need to know, below.

If you find your patio is sinking or has become uneven, concrete leveling is probably the solution. From the looks of it, you may think that all that is needed is to mix up some concrete and add it on top of the spot that is uneven. However, the fix is not as simple as that. The issue may actually lie underneath the concrete slab, meaning a more complicated fix is necessary.

One way of addressing the issue is by leveling the concrete in a process called mudjacking. According to HomeGuide, mudjacking costs between $3 to $6 (CAD 4 and CAD 8) per square foot. It gets its name because the concrete will be "jacked" up by injecting a mud-like slurry of cement, topsoil and water underneath the concrete that has sunk.

In this process, holes are drilled into the existing concrete, and the slurry is pumped into the holes. The slurry then lifts up the concrete surface from underneath, leveling it to its original height. Mudjacking is best for concrete that is not normally holding large weight loads like patios, outdoor kitchens, driveways, sidewalks, steps and decks. It has a curing time of 24 to 48 hours and lasts for 5 to 10 years.

Another way to level concrete is with poly leveling. Poly leveling costs between $5 to $25 (CAD 7 to CAD 34) per square foot. It is similar to mudjacking, but instead of pumping a slurry under the concrete, polyurethane foam is injected.

With poly leveling, small holes are drilled into the concrete slab, and polyurethane foam is then injected into the holes. The polyurethane foam expands and levels the sunken concrete. Poly leveling is best for concrete that holds big weight loads like garage floors, basement floors and foundations, but it can be used for patios. It cures in 30 minutes to an hour and lasts for more than 10 years.

While the costs of mudjacking and poly leveling may appear to be steep, the cost of the complete replacement of a concrete slab is far greater. In order to replace the slab, your contractor would have to break up and remove the existing concrete and then pour a whole new slab. Considering the cost of replacement, mudjacking and poly leveling are more affordable options.

The cheapest way to level a concrete floor is with concrete leveling or mudjacking. Concrete leveling costs $3 to $6 (CAD 4 and CAD 8) per square foot.  Although concrete leveling and mudjacking are the cheaper options, your decision should not be made only on cost. Other factors, such as the area to be leveled, must be taken into consideration.

Load-bearing concrete areas like foundations, basement floors and garage floors are better addressed with poly leveling, while patios, outdoor kitchens and driveways are better suited to mudjacking. Before making any decision, it"s best to call in a professional to be sure the underlying issue is addressed properly. You don"t want to wait too long and have to completely replace the concrete — a far more costly procedure.

To repair a sunken and misalignedmudjacking (or slab jacking) is done in an effort to raise and pitch the slabs to the desired height. Almost any size concrete slab can be treated in this manner. However, most attractive is the fact that results can be achieved in a fraction of the time and costs of replacing the slabs.

Mudjacking is the process of taking existing concrete that has settled and become uneven with other slabs around it and raising it to an even level by pumping a slurry of mud underneath the slabs.

Originally, mudjacking used a mixture of topsoil and cement. However, over time other materials began to replace topsoil due to its organic properties that eventually break down.

This quick process can be completed in as little as a day, while smaller jobs might be completed in a few hours. This saves a lot of time and money compared to the old “rip-and-replace” approach whereby the concrete slabs are replaced.

Unfortunately, mudjacking is not a DIY-suitable process. It doesn’t fix cracks and is only useful to lift sunken slabs. Should you have any cracks present, it is a separate issue that may have to be addressed. If the slabs are completely cracked and crumbling, mudjacking is not an option.

Mudjacking also does not address the issue that caused the sinking in the first place. I many cases, the cause of the problem may have to be addressed first.

Another major downside to this type of project is that it does not come with any warranties. After the work has been completed, some of the concrete slabs may begin to slope again. If your soil is unstable, mudjackingis definitely not an option.

Are you interested in mudjacking repair? Why not get in touch with a professional near you to get a more accurate idea of how much this type of repair work is going to cost you.

Most residential mudjacking projects cost around $750, depending on the amount of concrete you need to repair and the materials you use. This total cost typically includes hourly labor rates, the cost of materials (about 15 -20% of the total) and possibly a set fee to cover overhead and equipment used for concrete leveling.

Some mudjacking jobs require partial concrete replacement for crumbled areas, and this can make the project more expensive. Concrete slabs need to be in good shape in order to be raised.

One Thumbtack pro repaired a small concrete slab in a walkway for $500. The total included a $300 fixed cost plus $200 for five hours of labor to lift and level out the concrete, as well as bond a cracked seal.

A Thumbtack pro repaired a concrete floor in an 850-square-foot basement for $2,700. This included 30 hours of labor for a crew to drill several 1.5-inch holes in the concrete pad and grout the area below the floor, fill the voids and lift the concrete back into place. The crew repaired sunken concrete in multiple areas to even out walls and adjust doors and windows that were not closing properly.

I"ll tell you what I include and don"t include in my concrete slab prices and give you an idea of what the "extra cost" is for some of the things that aren"t included in the regular concrete slab cost.

When trying to estimate the cost of a concrete slab, the first thing you should do is check with your local building codes. They might have specific guidelines you have to follow to install a concrete slab in your area.

For more detailed and specific concrete slab pricing, join The Concrete Underground where you can interact with me about your concrete slab and I can help you with a more accurate cost.

This concrete slab we formed and are getting ready to pour is 50" x 40 x 6" thick with 12" thick edges. The cost for this slab was $12.00 per sq. ft. That price didn"t include dirt work or radiant tubing installation.

You also have access to me for questions and answers through a community forums area to talk about estimating, pricing and all types of other concrete related questions.

Concrete raising is typically about half the cost of replacing the same concrete. Ultimately, the cost of raising or stabilizing concrete is a direct reflection of how much leveling material the project will require. In general terms, concrete raising can cost between $2-$5 per square foot.

For example: a 10 ft. x 10 ft. section, that needs to be raised, figures to 100 square feet. This job would cost somewhere between $200 and $500 to repair. How far the slab is settled, if there are voids present, or if other sections need to be involved in the repair, will determine where in that scale the job would cost. This is why we offer FREE estimates, so our experienced crew member can come to your home or business, and provide you with an accurate estimate for completing your specific project.

Mudjackingmaterial is a sand based grout that will not lose its density. Combined with Portland cement this non-organic mixture is pumped under the slab of concrete.  Different from organic material, RaiseRite’s slurry will not decompose or breakdown.

The RaiseRite trucks remain parked on the street, while the concrete repair crew maneuvers the equipment to the site requiring repair. The hydraulic mudpump is roughly the size of a riding lawn mower. Armed with many lengths of hose, the mudjacking crew can reach just about anywhere.

If you are using polyurethane to repair your concrete, a hose is ran straight from the truck/trailer to the repair site without driving a single piece of equipment on your lawn.

Foam plugs help RaiseRite patch the holes, and act as a shock absorber, when slabs are affected by the frost cycle.  Holes that are not patched with foam can pop out, when the material and earth under the slab expand from freezing.

When concrete is raised with polyurethane foam (FoamJacking), these plugs are not used. The material used for raising the slab replaces the inserted foam plug as a shock absorber.

Preventing water from going under the slab is key to preserving the repaired slab. Make sure that your downspouts are correctly placed, to assure water runs away from your concrete slabs or foundation.

Solid slabs of concrete can be raise and stabilized. Gravel areas or blacktop are unable to be repaired, and need to be replaced or re-installed to remedy settling issues. Slabs of concrete that are badly cracked may also be too damaged to lift.

If you are not sure if your concrete can be raised, call us for a Free Estimate. Raising settled concrete can be half the cost of replacing it with less damage to your landscaping and downtime. Our expert estimators will be able to assess and provide you with an accurate, FREE estimate for your project.

Both methods of concrete lifting will achieve the same results. Mudjacking concrete leveling and polyurethane concrete raising will raise and support sunken or unstable concrete slabs by drilling holes and pumping material under the slab.

Mudjackinguses a sand based material that is infused with Portland cement.  This slurry is hydraulically pumped under the slab to fill voids and raise the concrete.  Mudjacking material weighs on average 100 lbs per cubic foot.

After the slab has been raised, the only visible evidence that the concrete has been repaired are the holes.  For this reason, polyurethane has gained HUGE popularity because of the nearly invisible 5/8″ holes that remain after the job is completed.

Polyurethane concrete raising drills a nearly invisible 3/8 or 5/8″ hole and the process calls for considerably fewer holes than traditional mudjacking.

Concrete raising is typically half the cost of replacing your concrete slab. When large voids are present, this can increase the cost of the repair. While polyurethane material is more expensive than mudjacking material, the smaller hole size, lighter material weight, and fewer injection holes, make the investment in polyurethane over mudjacking well worth it.

Mudjacking, also referred to as slabjacking, concrete raising or pressure grouting, is the process of raising concrete slabs by hydraulically pumping a grout mixture, usually sand based material infused with Portland cement, under the slab of concrete.

Mudjacking is typically less expensive than polyurethane foam concrete raising. While the process of mudjacking appears simple, it should only be completed by professionals so further damage does not occur.

The first step in the process requires the drilling of one to two inch (in) diameter holes, which are drilled directly into the concrete slab, after which the grout mixture is pumped in.

Mudjacking Material Options:Pond sand, fly ash, sandy loam, limestone, and top soil mixtures can be mixed with Portland cement for mudjacking material. Choosing a material will be based on cost and geographic availability. Material characteristics should include high compression strength and good material flow.

In previous articles we have discussed how much sinking concrete is in Chicago, the different ways to repair it, the differences in those methods, but many people want to know…how much does repairing sinking concrete in Chicago cost?

The obvious answer is…it depends.  Whether the concrete is being replaced, mudjacked or being lifted with polyurethane concrete raising, the costs can vary, as well as the effectiveness of the repair.

Let’s take a look at the three typical ways sinking concrete gets repaired and the costs associated with them.  In surveying these costs, remember that in some cases, the cost to a homeowner is not only in the actual repair but also the cost of associated items that may need to be addressed after the actual concrete repair is completed.

Removal and Replacement-  This is probably the most commonly known process as there are hundreds of companies in Chicagoland that perform this type of work.  It also may be the only solution if the concrete is in very poor condition.

Regardless of the company doing the replacement, the costs should include not only removing the old sinking concrete, but removing/correcting the subgrade as well.  The preparation of the subgrade is the most important step in trying to correct the sinking concrete as if this step isn’t done properly, the concrete will sink again, making the replacement unsuccessful and putting the homeowner back to square one of having to deal with sinking concrete.

The costs for removing and replacing concrete sidewalks, patios, driveways and stoops can vary greatly.  Typical costs for removal and replacement of sinking concrete in the Chicago, Northwest Indiana and Southeast Wisconsin are between $9 and $16 per square foot.

Why the broad range?  There are many things that can impact the difficulty of a project and ultimately drive costs up.  A few questions that affect cost are the following:  Is there access for a bobcat or other mechanical means to break up and haul away the concrete or does the contractor have to do it by hand?  Is it standard concrete or a decorative application such as exposed aggregate or stamped and stained concrete?  Can a ready mix truck place the new concrete easily or is a special pump required?  All of these questions directly affect the cost of replacing sinking concrete.

The other issue with replacing the sinking concrete is that the costs do not end at just the concrete contractor.  Typically landscaping needs to be repaired as part of this process and these costs should be taken into account when comparing methods of repair.  While not monetary in nature there is also a cost to homeowners in that the concrete cannot be used right way.  Typical driveways, sidewalks and patios require 2-3 days of cure time before it can be put into normal use.

Mudjacking-An alternative to removing and replacing the concrete is mudjacking settled concrete.  This method of repair requires 1.5”-2” holes to be drilled in the surface of the concrete through which a cement slurry is pumped and the concrete is rasied.  This process typically will cost $3-6 per square foot depending on how much the concrete has settled.

This method has been around for over 60 years and is relatively successful in raising settled concrete.  There are a few things to watch out for however.  First is the main reason as to why concrete sinks is because of the weight of the concrete sitting on top of improperly prepped subgrade.  Mudjacking material can add as much as 100lbs or more per cubic foot of material installed under the slab.  Adding this weight to soil/subgrade that is already sinking is not the best idea and may lead to future settlement.  The other is if you are dealing with any kind of decorative concrete or concrete that is in a main traffic area, the large holes are unsightly and impossible to hide.  Similar to concrete replacement, the concrete that was mudjacked cannot be used again until the material cures, typically 24 hours.  We have written a previous article about the disadvantages of mudjacking that goes into further detail on the topic.

Polyurethane Concrete Raising- Now if you want a modern, reliable, cost effective and long term solution to your sinking concrete, polyurethane concrete raising is the best solution.  It is basically a modern version of mudjacking but without the drawbacks of very heavy material adding burden to poorly prepped subgrade and large invasive holes that are difficult to conceal.

As long as the concrete is in good shape, small 5/8” diameter holes are drilled strategically in the surface of the concrete to be lifted.  Once the holes are drilled, expanding polyurethane structural foam is injected under the concrete to lift and level the sunken portion.  Once the concrete is raised, the holes are patched and the concrete can immediately be put back into service.

Polyurethane concrete raising typically costs in the $5-7 per square foot range, depending on the amount the concrete has settled and is a great solution for decorative concrete that has settled as well.

U.S. Waterproofing has the experience and latest technology to solve all your home’s seepage, structural and sinking concrete needs.  If you need help figuring out what repair method is best for your sinking concrete, contact us for a free consultation.

Looking to spruce up your backyard with a nice patio? Want a sturdy foundation for your next tool shed? Consider having a concrete slab as your base. Concrete slabs are inexpensive, long-lasting and easy to install—as well as multi-purpose.

Note: For the sake of this cost estimate, exact dimensions (in feet) have been given to reflect the different price points. Costs may be lower or higher depending on the size of the slab. All costs have been calculated at a rate of $6 per square foot.

A concrete slab is composed of wet cement mixed with additional materials (usually gravel). This mix is poured onto a gravel bed bordered by a wooden frame, the latter typically made from standard lumber like 2x4s or 2x6s. Once the concrete has cured, this frame—also known as the formwork—is removed, leaving behind a fully shaped piece of concrete—the slab.

Concrete slabs are known for being extremely durable. If properly installed and maintained, they can easily last 100 years or more. Though the name “slab” brings to mind an uninteresting flat gray surface, in truth, concrete slabs offer a lot of design flexibility—from the shape of the formwork to any texturizing or colorizing done after the concrete has been poured.

As a reminder, cement and concrete refer to two different types of material despite often being used interchangeably. Concrete is a composite substance that includes cement and is more durable.

Concrete is fairly inexpensive when compared with other materials like stone or brick. Expect to pay a base cost of around $6 per square foot for the material itself, or within a range of $4 to $8 per square foot depending on factors like labor and concrete thickness.

A standard concrete slab will typically be four or six inches thick, but this can be adjusted depending on the needs of your project. Thickness is key in determining the final cost of the project: the thicker the slab, the more expensive it will be. A four-inch slab, for example, can cost anything from $0.50 to $1 less than a six-inch slab.

It may be necessary to make the edge of your concrete slab thicker, depending on the end design and function of the slab itself. The weight of the concrete is also a factor here, since you do not want the frame buckling under the pour. Expect to pay an additional $1 to $2 per square foot.

If you aren’t fond of the classic concrete slab look, there are a variety of texturizing and colorizing options that you can use to finish your slab. Adding any kind of finish and design—whether it be stenciling, staining or engraving—can bump up your final cost from $8 to $18 per square foot. If you desire a fully bespoke or advanced design, you may pay even more.

For the most part, the typical price range of $4 to $8 per square foot includes labor. However, if your project requires the use of specialized equipment—such as any machines needed for grading—the cost can skyrocket. For example, a single pump truck (used to pour concrete if your build location is too difficult for a standard concrete truck to access) can tack on around $900. Keep this in mind especially if you are doing a DIY install, since you will need to rent or buy any equipment you do not have.

Depending on your specifications or contractor recommendations, your project may require the use of additional materials. Things like a vapor barrier, a Styrofoam layer or using wire mesh will add between $0.30 to $2 per square foot. When mixing concrete, you may also be charged extra if you require more cement than normal.

Dirt work and grading refers to any preparation of the substrate that needs to occur before laying the formwork and pouring the concrete. This can be as simple as leveling the surface, or as complicated as consulting with a structural engineer on how to build the slab on a slope. Some contractors will include grading in their services at no additional cost, but this is highly dependent on the complexity of the site and its requirements.

With careful planning and preparation, it is entirely possible to install a simple concrete slab by yourself. The process is time and labor intensive, so set aside at least a week to complete it—which should cover everything from preparing the form to allowing the concrete to set and cure. Keep in mind that while the installation itself is relatively straightforward, there are lots of little factors and steps that may make the process more hassle than it’s worth.

Details like permit requirements, leveling and grading the sub-surface, properly staking and bracing the frame and smoothing the concrete after it has been poured can all affect the final build of your slab. Any finishing you want to do should also be thoroughly researched so that you do not apply a finish too early or late in the curing process.

Wet concrete is also considered toxic and can cause chemical burns, so take the appropriate safety precautions to make sure that you are not exposing your skin and eyes.

By definition, concrete leveling, also known as mudjacking, cement jacking and cement lifting, is the process of correcting an unlevel slab of concrete by pumping poly foam beneath the slab. A lot of questions go along with this process, so here are the answe