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TRUSTED BY O FALLON, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon132
    Verified concrete leveling services reviews

Top-Rated Concrete leveling pros in O Fallon - Updated Nov 2026

Avatar for Atlas Foundation Solutions, LLC
Atlas Foundation Solutions, LLC
4.5(
160
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving O Fallon, MO and surrounding areas

Approved

In business since 1981

Free estimates

Warranties offered

"Atlas did a fantastic job. Mike accurately diagnosed the problem (a foundation crack hiding behind wood paneling) and patiently explained it to us new homeowners. For the repair itself, he arrived on time, applied epoxy efficiently, and dealt with some unexpected obstacles. (Some flooring needed to be removed to -literally - get to the bottom of the issue.) Our neighbor highly recommended Atlas, and we see why!"
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Woods Basement Systems, Inc.
Woods Basement Systems, Inc.
4.5(
6
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving O Fallon, MO and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

We are a locally owned and family operated company that ensures each homeowner has a remarkable experience with their home improvement project. Our services are customized to the individual project, paying close attention to the details of each project that we're trusted to complete. We pride ourselves on having the best people and best products in our industry. Because of the quality of our work as well as our commitment to outstanding results we are the highest rated most reviewed "ALL THNNGS BASEMENTY!" contractor. We look forward to building lasting relationships and sustaining the peace of mind homeowners desire that restores the value of their homes.\nFully & Insured!\nTo speak with our appointment center specialists call (314) 965 - 1980 or\n(618) 344- 2288, thank you for considering Woods.

Corner From Sump
Before Photo
Dual Pump Station
Large Basement
Work Around

+20

141 neighbors recently requested a quote
Avatar for Nunnery’s Landscape and Tree Removal
Nunnery’s Landscape and Tree Removal
New to Angi
Concrete - Injection Leveling - Mudjacking

Serving O Fallon, MO and surrounding areas

Approved

Free estimates

We specialize in professional landscaping and concrete services designed to enhance the beauty, function, and value of your property. From custom landscape design and installation to patios, walkways, driveways, and other concrete work, we take pride in delivering durable, high-quality results.

TNT Turnover Services
New to Angi
Concrete - Injection Leveling - Mudjacking

Serving O Fallon, MO 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.

Avatar for Perma Jack of St. Louis
Perma Jack of St. Louis
4.1(
78
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving O Fallon, MO 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 InvoGreen
InvoGreen
4.4(
193
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving O Fallon, MO and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Personal family health issues in another state made it impossible for me to use the service right away, but when I did call to inquire much later than would be reasonable for the service provider to expect, they were most accommodating and promptly brought out a upgraded level of mulch the very week I called. I have big gardens in Webster Groves and was looking for an organization to partner with me in the future on maintaining them. I feel InvoGreen is that company. I will definitely be using them again."
Super Service Award 2014
Super Service Award 2015
Best In Reliability 2016
Additional Photos
Additional Photos

+7

Recommended by84%of homeowners
Showing 1-10 of 46
Concrete Leveling FAQs, answered by experts

In O'Fallon, cosmetic concrete leveling addresses minor unevenness (under 1 inch) for aesthetic reasons, often using mudjacking or grinding. Functional repairs tackle significant safety hazards (over 2 inches), structural problems, or drainage issues. These larger projects may require deep soil stabilization to address Missouri's clay soil conditions and must comply with St. Charles County building codes for structural integrity.

Helpful?

Before requesting concrete leveling in O'Fallon, document your home's age and foundation type. Take detailed photos with a ruler showing crack widths and settlement amounts. Note when the issues began and how they've progressed over time. Also, gather any HOA guidelines and be prepared to call Missouri One Call (811) to mark utility lines before any work begins.

Helpful?

In O'Fallon, MO, concrete issues progress with age. Homes under 10 years see minor settling. By 10-20 years, driveways and patios show noticeable sinking due to freeze-thaw cycles. After 20 years, foundation settlement becomes more pronounced from Missouri's expansive clay soils, leading to significant leveling needs. Homes over 30 years old often require comprehensive repairs affecting multiple areas of the property.

Helpful?

In O'Fallon, driveways, foundation perimeters, and basement floors are the most common areas needing concrete leveling due to expansive soils. Sidewalks and patios are also highly susceptible to Missouri's temperature extremes and freeze-thaw cycles. While less frequent, garage floors and porch steps can also settle over time, especially in older neighborhoods, and should be monitored for changes to ensure safety and stability.

Helpful?

For monitoring concrete in O'Fallon, keep a 4-foot level, measuring tape, and camera to track settlement. For minor DIY maintenance, have hydraulic cement and waterproof sealant on hand to address small cracks, especially during Missouri's wet seasons. Using a concrete-safe ice melt in winter is also wise to help prevent damage from the area's frequent freeze-thaw cycles.

Helpful?

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

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