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TRUSTED BY GRAY SUMMIT, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon12
    Verified concrete leveling services reviews

Find Concrete leveling pros in Gray Summit

Avatar for Nunnery’s Landscape and Tree Removal
Nunnery’s Landscape and Tree Removal
New to Angi

Serving Gray Summit, 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

Serving Gray Summit, 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TNT Turnover Services isn’t just remodeling spaces—we’re transforming them.\n\nWe take outdated, worn, or underperforming areas and turn them into clean, modern, high-impact spaces built to impress and made to last.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.

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

Serving Gray Summit, MO 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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+2

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

Serving Gray Summit, MO 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 Gray Summit, 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
Custom Construction and Concrete
3.7(
53
)

Serving Gray Summit, MO and surrounding areas

In business since 1999

Free estimates

"The owner of the company contacted me and we set up an appointment to evaluate the work to be done. He promptly scheduled an appointment, which was less than a week from the initial inspection. He and his crew arrived as scheduled and began work immediately. It was obvious they had been working as a team for a long time. They each performed their specific tasks, with efficiency and precision. They completed the mudjacking of my driveway, the replacement of part a patio, and a major crack repair in my garage floor...all in one day. They also returned at least once, to tweak their work after it dried. I would gladly use them again for any concrete repair or replacement."
sump pit
wall section removed for door
interior drain pipe install
new walkout walls set
sump pump and tank install

+17

Response time1 day
Recommended by94%of homeowners
Avatar for Slabjack Concrete Lifting
Slabjack Concrete Lifting
4.0(
10
)

Serving Gray Summit, MO and surrounding areas

In business since 2017

Free estimates

Credit card accepted

At Slabjack Concrete Lifting, we pride ourselves in exceeding customers' and clients; expectations. We have over 20 years of experience and we take the time to really listen and understand the desires of our customers and clients, to make sure you are fully satisfied with the job. Anthony Auchly is the owner operator and prides himself on always satisfying his customers needs at an affordable price and high quality. Call today for your free estimate! Thank you.

Before
After
Driveway before
Sidewalk before
Sidewalk after

+2

Response time9 hrs
Recommended by88%of homeowners
Showing 1-10 of 26
Concrete Leveling questions, answered by experts

Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.

Mudjacking is your best bet for leveling concrete on a tighter budget. It’s less expensive than foam or grout mixture. For smaller, surface-level issues, you could also use a self-leveling compound, which creates an even surface over existing concrete—it’s a budget-friendly option suitable for DIY enthusiasts.

Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation. 

The timeframe is generally a few hours, allowing for immediate use post-hydration, ensuring minimal disruption to surrounding activities.

The Gray Summit, MO homeowners’ guide to concrete leveling services

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