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TRUSTED BY FRONTENAC, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon266
    Verified foundation repairs reviews

Top-Rated Foundation repair specialists in Frontenac - Updated Nov 2026

Avatar for Roberts Foundation And Crack Repair
Roberts Foundation And Crack Repair
4.2(
164
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairFoundation Drainage - Install or Replace

Serving Frontenac, MO and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"

I don't recall the date this occurred, but it was not July 2015, but the format requires a date.  In any event, I was concerned about a foundation problem, and Roberts sent a representative out who inspected inside and outside and advised that while he would love to have found a problem that would have involved an expensive repair, he could not do so because he saw no foundation problem.  He was as honest as the day is long, extraordinarily polite and gave considerable supporting statements as to his determination.  I really appreciated his integrity.

"
.
Response time3 days
21 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for High and Dry Foundation Repair
High and Dry Foundation Repair
4.7(
37
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair

Serving Frontenac, MO and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I was very fortunate to have High & Dry to tackle couple of cracks that used to leak water whenever it rains. These cracks repaired couple years ago. So far I had No water leaking whatsoever. Job well done. Company you depend on. Fast, clean, reasonable. I’m a customer for life. I normally don’t write a bunch of reviews generally speaking. I had to leave thumbs up for their work. A BBB rating and been in business for over a decade."
Piering Project
Piering Project
Piering Project
Crack Repair
Carbon Fiber Straps

+1

28 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Atlas Foundation Solutions, LLC
Atlas Foundation Solutions, LLC
4.5(
160
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair+1 more

Serving Frontenac, 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!"
8 neighbors recently requested a quote
Recommended by94%of homeowners
Affordable Upgrades
5.0(
46
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Frontenac, MO and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Andrew and his wife Kirsten were excellent to deal with in every regard from receiving the estimate, arranging timing , and most importantly the work performed. Andrew installed a French drain system on the side of my house and 2 days later we had over 2 inches of rain and the drain system totally resolved the water issue I had been experiencing. Andrew also did a great job of cleaning up after work was completed. Just an excellent job and a pleasure to deal with from start to finish."
Waterproofing system
Response time12 hrs
Response rate91%
15 neighbors recently requested a quote
Musick House Leveling, LLC
4.9(
29
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair

Serving Frontenac, MO and surrounding areas

Approved

In business since 1987

Free estimates

Credit card accepted

"Eric Musick was very knowledgeable, professional and prompt. He was mindful of our financial resources when recommending repair options. His work was done on time and to specs. He even repaired a few small extra cracks at no additional charge. Nice guy."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AccuLevel, Inc. - Southern/Metro East Illinois
AccuLevel, Inc. - Southern/Metro East Illinois
3.9(
231
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair

Serving Frontenac, MO and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This company is top notch. They fixed my sagging floor and it now looks beautiful. My house was built n 1902 and can be a challenge at times to work on. They were professional and did the job in less time then they original thought. I am so very pleased with their work. I would hire them again in a minute for any foundation and floor leveling needs. Thank\ you Acculevel!!!!!"
Basement Waterproofing and Drainage Channels
Drainage Channel Install
Dimple Board and Drainage Channel Install
Dimple Board Closeup Example
Cross Section Example Waterproofing Installation

+19

20 neighbors recently requested a quote
Recommended by82%of homeowners
Finishing Touch Landscape Co LLC
4.4(
373
)
Foundation Drainage - Install or Replace

Serving Frontenac, MO and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"They did a nice job on the patio. We wanted it sealed but they stopped responding to our emails when we complained about the sod. The sod work is awful. They blamed us for all the problems. We had to fill in gaps with dirt and seed that were big enough to fit my entire foot. The ground is not level. These are things that weren't visible/noticeable immediately after the sod was laid (and payment was requested/collected) because the ground has to be kept very wet so we couldn't walk on it. They refused to come back and look at the sod- they just stopped responding to calls/emails."
Paver Patio
Paver Patio
Retaining Wall with Driveway Extention
Paver Patio
Paver Patio

+92

Response time3 days
Response rate100%
13 neighbors recently requested a quote
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Foundation Repair FAQs, answered by experts

You could DIY the work, but unless you have plumber’s knowledge for identifying and fixing a slab leak and specialized equipment in your tool shed, attempting to DIY your slab leak repair isn’t a good idea. It’s simply not something that the average homeowner can take on themselves, regardless of how many successful DIY projects they’ve got under their belt. You could, however, do something simple like foundation waterproofing yourself to save some money on the post-repair work.

Cracked tiles can mean foundation problems. Fortunately, most of the time, cracked tiles happen as a result of accidental damage. It is important to determine the cause of cracking to rule out underlying foundation issues. If your tiles were not damaged due to dropped items, heavy loads, poor installation, or inferior tile quality, and the cracks are spreading throughout your flooring and not limited to just one area, you may be dealing with foundation problems. These can include drainage problems and even foundation failure, so it is vital to call a licensed contractor to assess the issue and ensure your foundation is safe.

You can buy a home with foundation issues, but understanding the extent of the problem and what solution you need is critical. If you learn that a home you’re trying to buy has a foundation problem, it’s not necessarily a deal breaker, but you should have a professional assess the issue to see how severe it is and know when to walk away from a foundation problem. Foundation issues can necessitate simple and affordable solutions or complex work that costs thousands. 

Crumbling concrete steps will affect your ability to drill into the material and affix a sturdy railing. If the damage is primarily cosmetic, you might be able to DIY the repair with a patch kit. If the concrete is badly crumbling, hire a professional who specializes in pouring concrete. The average concrete step repair cost is $500 from a professional, but the extent of the damage will determine your actual cost. The professional may recommend a replacement if the damage is extensive.

The average home foundation lasts between 80 and 100 years, but some can last much longer with proper maintenance and routine inspections. The lifespan depends on the foundation type, soil conditions, climate, and construction quality. Poured concrete walls can last up to 200 years, brick or stone foundations over 100 years, cement block foundations 80 to 100 years, and pier foundations about 75 years. Factors that can shorten a foundation's life include expansive clay soil, poor weather conditions, low-quality building materials, improper construction, and tree roots. Signs of damage include sloping floors, bowing walls, cracks, and doors or windows that stick.

The Frontenac, MO homeowners’ guide to foundation repairs

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