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Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.3(
307
)

Serving O Fallon, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"They did an excellent job from appointment to estimate to the work being done. They use a high level of materials much better than the other estimates and the workers were very courteous. Great job!!!!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

579 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for VMK Remodeling
VMK Remodeling
4.2(
19
)

Serving O Fallon, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Kept me up to date with progress and the why of everything, so I knew my money wasn't being wasted. Excellent work done, with great attitude and honest transparency."
Response time2 days
Response rate90%
77 neighbors recently requested a quote
TNT Turnover Services
New to Angi

Serving O Fallon, IL and surrounding areas

Approved

TNT Turnover Services isn’t just remodeling spaces—we’re transforming them.\n\nWe take outdated, worn, or underperforming areas and turn them into clean, modern, high-impact spaces built to impress and made to last. From kitchens and bathrooms to full property turnovers, our work is driven by precision, quality craftsmanship, and attention to every detail.\n\nAt TNT Turnover Services, we don’t believe in shortcuts—we believe in results. We bring reliability, speed, and professionalism to every project, delivering a smooth, hassle-free experience from start to finish. On time. On budget. Done right.\n\nWhether you’re upgrading your home or preparing a property for its next chapter, we’re here to raise the standard and exceed expectations.

1 neighbors recently requested a quote
Avatar for Advanced Foundation Repair & Replacement
Advanced Foundation Repair & Replacement
5.0(
30
)

Serving O Fallon, IL and surrounding areas

Emergency services offered

"Our basement wall had settled over five inches.  They piered the front basement wall and brought it back up to level.  The basement wall was beyond repair.   They cut a section of the back basement wall and demolished the entire back wall and poured me a new basement back wall.  Great job guys!!!
"
Additional Photos
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Additional Photos

+2

Recommended by100%of homeowners
Avatar for STL Polyjack
STL Polyjack
5.0(
17
)

Serving O Fallon, IL and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Professional and courteous workers that explained everything very well. They leveled and caulked our patio including steps! Results were beyond my expectations! I highly recommend them for your concrete leveling Projects. You won't be disappointed."
Saint Louis Arch Grounds -Concrete Leveling
Seiler Machine shop void filling / leveling
St. Charles convention center
St. Charles convention center
Injection waterproofing

+4

Response time2 days
Response rate87%
Recommended by100%of homeowners
Avatar for Perma Jack of St. Louis
Perma Jack of St. Louis
4.1(
78
)

Serving O Fallon, IL and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"Perma Jack recently installed a perimeter drain system in my basement. As an interior designer I have worked with many different contractors on projects large and small. They are absolutely one of the best contractors that I have ever worked with. The office staff, salesperson and crew are all polite, responsive and professional. This was a big job that involved using jack hammers to break out concrete and what seemed like an endless parade of wheelbarrows hauling new concrete back in. There were no surprises, the job started and finished when they said it would and they left my basement looking great. I would highly recommend Perma Jack of st louis."
Exterior West Wall - Before
This is how the home and lawn looked prior to the start of our piering and crack repairs.
Polyurethane injection was used to seal the large horizontal crack on the foundation.
Before - Exterior crack on the foundation wall near a walk-out door prior to the installation of piers.
Exterior View Before Construction

+147

Recommended by83%of homeowners
Avatar for Level All,  LLC
Level All, LLC
2.8(
8
)

Serving O Fallon, IL and surrounding areas

In business since 2018

Free estimates

Warranties offered

"They were not able to completely level my driveway and had to drill several extra holes in the attempt, so rather than one or two visible entry points there are about 8 in a 3 ft area."
Before
AFTER
Before
After
Before

+2

Response time2 days
Response rate86%
Recommended by100%of homeowners
Showing 1-10 of 23
Concrete Leveling questions, answered by experts

Mudjacking is usually reserved for light-duty slabs, like patios, driveways, and sidewalks. However, it can be an effective way to lift garage slabs and concrete around the perimeter of the home, which could harm your foundation if it’s not done properly. The risk of damage is why having a professional mudjacking company carry out the work is important. This type of slab or foundation repair is relatively inexpensive, especially if you consider that a DIY job requires that you pay to rent the necessary equipment.

Concrete leveling can last anywhere from five to 10 years or more, and in some cases, it can be a permanent solution. The longevity depends on the method used and whether the underlying cause of the sinking is addressed. For example, mudjacking typically lasts five to 10 years, while polyjacking can last for 20 years or more. It's best to consult a professional for an accurate timeline based on your specific situation and any factors that could cause the issue to recur.

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs. 

Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.

Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.

The O Fallon, IL homeowners’ guide to concrete leveling services

From average costs to expert advice, get all the answers you need to get your job done.