Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Saint Clair, MO

Enter your zip and get matched with up to 5 pros

TRUSTED BY SAINT CLAIR, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Saint Clair

Musick House Leveling, LLC
4.9(
29
)

Serving Saint Clair, MO and surrounding areas

Approved

In business since 1987

Free estimates

Credit card accepted

"The technician that did the service, let me know specifically one thing that turned not to be possible. I would never known, because the issue was below the ground. He also gave me post sales advice to recommend to my A/C who would be installing a unit near the repair."
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AccuLevel, Inc. - Belleville
AccuLevel, Inc. - Belleville
3.9(
215
)

Serving Saint Clair, MO and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This is a great company to use in making a 141 year old basement waterproof. I look foreward to having a waterproo basemant. Craig was pleasant and went the extra mile to make the experience great."
Wall Anchors
Exterior Foundation Repair
Bowed Wall Foundation Repair AFTER
Horizontal Wall Crack BEFORE
Exterior Wall Anchors

+31

Response time4 days
223 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.3(
307
)

Serving Saint Clair, MO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"We had Brandon C, Franklin B and Gabriel W come out and fix our basement wall that was leaning in. They did a great job! Very professional, on time, cleaned up after themselves and did it in one day! Would recommend them to anyone!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

439 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Buxton Waterproofing
Buxton Waterproofing
5.0(
6
)

Serving Saint Clair, MO and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Fast professional and friendly. Spot on when it came to the estimate all the way around. Job site was clean and looked better than it ever did before Buxton started the job. We would recommend Buxton waterproofing every time! Raymond Buxton is what I would call an honest hard working family man, he treats you like a family member! Kind of a Jack of all trades!!"
Response time1 day
Johnson & Johnson Contracting, LLC
4.3(
72
)

Serving Saint Clair, MO and surrounding areas

In business since 2014

Free estimates

"We had used Johnson and Johnson last year to install a Sump Pump and drain tiles in our basement. After a very heavy rain, we decided we better have a Backup Sump Pump installed in case the power went out which usually happens during a rain storm. Johnson and Johnson installed the Backup Sump Pump very quickly. We highly recommend them."
Recommended by96%of homeowners
Avatar for Advanced Foundation Repair & Replacement
Advanced Foundation Repair & Replacement
5.0(
30
)

Serving Saint Clair, MO and surrounding areas

Emergency services offered

"
        •        Frank's team at Advanced Foundation Repair and Replacement identified that my cracked basement wall and fireplace foundation had settled 1 1/2" along one side of my home, and needed 12 piers installed to lift and stabilize the foundation to prevent further cracking.    Frank provided a competitive estimate for pier jacking, based on other pier jacking I had had done on a front porch and laundry room slab, but he used a far more sophisticated technology than the other company I had used in the past.
        •        They first removed a 560 sq foot cedar deck, then excavated with a Bobcat down to the base of the foundation wall.   The gentleman running the excavator operated with surgical precision, leaving a clean wall and trench for the next phase.   They preserved the shrubs I wanted saved, and the only ancillary damage was a pinched gas line for my bbq, which Frank had repaired immediately after the job was completed.   My wife was impressed that they salvaged the deck boards and reused them for roof joists on another project, and salvaged the old bricks from an underlying brick patio and provided them to another who needed a patio but could not afford bricks. 
        •       The pier jacking involved driving 12 heavy steel pipes down to the solid subground (not down to bedrock) using a hydraulic press, then using those same presses and hydraulic rams to lift the foundation of the home 1 1/2 inches when all of the pipes were in place.  They then bolted and welded the pipes to the lifting flanges, making the lift permanent, and cut off the excess pipe.  The team brought in a Bobcat front loader to backfill the excavation after putting a waterproof sealant on the outside of the exposed basement wall, again operating it with surgical precision.  
        •       Through the entire process, Frank and his team communicated what they were doing, and met the schedule that they had proposed.   The site was left very clean, with all of the debris removed and the area of the lawn that was covered with excavated debris was scraped clean and ready for reseeding. 
        •       Frank was very responsive to my questions throughout the process, and left me with no surprises.   I wholeheartedly recommend Advanced Foundation Repair and Replacement for any foundation work needed. 


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Avatar for High and Dry Foundation Repair
High and Dry Foundation Repair
4.7(
32
)

Serving Saint Clair, MO and surrounding areas

In business since 2006

Free estimates

Warranties offered

"I saw them in the neighborhood, so I got their details and they gave me an estimate. They were re-repairing a crack from 20 years ago. They did their work and cleaned up afterward. I waited until after 3 or 4 serious rain storms before this comment. The basement still dry. No seepage through the cracks. I should have called them a long time ago."
Piering Project
Piering Project
Piering Project
Crack Repair
Carbon Fiber Straps

+1

Recommended by100%of homeowners
Avatar for Pet Peeve Property Maintenance, LLC
Pet Peeve Property Maintenance, LLC
5.0(
22
)

Serving Saint Clair, MO and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"It took a little while for the work to get done but it was a very good job. Trees removed and yard cleaned up. I would definitely use them again as I already have a quote for another job . Very courteous and reasonable."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Perma Jack of St. Louis
Perma Jack of St. Louis
4.1(
78
)

Serving Saint Clair, MO and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"Perma Jack of St Louis did a wonderful job waterproofing my basement. For years I struggled with the cleanup year after year, it only got worse. I had gotten 3 estimates from other companies but The Perma Jack system made the most sense and was the most affordable. I’m a single mother helping to put my son through school so my budget was limited. The Perma Jack system allowed me to waterproof my entire basement when the other companies wanted more money to only include half of the basement. We didn’t need to remove the drywall like the other estimates called for which added to the savings. The workers were very cordial and answered my questions along the way. Everyone I had contact with from the office staff, the system design specialist and the workers were very accommodating. I made the mistake of calling the office after hours and much to my surprise the owner Chris answered the phone, that was a WOW moment for me! I complimented everyone and thanked the owner for taking my call, I assured him I would be referring his company to all my friends and family members. I highly recommend Perma Jack. My basement is dry as a bone and I can now sleep with confidence when I hear the storms rolling in."
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
Showing 1-10 of 30
Basement Waterproofing questions, answered by experts

Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they’ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.

You should always hire a structural engineer or a professional and licensed foundation repair company for crawl space repair. These professionals will often be able to treat the symptoms of the issue as well as the underlying problem so that you don’t have ongoing damage. They’ll also often take preventative measures to stop the issue from recurring in the future.

If not properly maintained, an underground downspout may damage your home's foundation. A clogged downspout can back up, causing water to pool around the base of your home and seep into the foundation. Regular inspections and maintenance keep your downspout in good working order, preventing damage and protecting your home.

Typically, waterproofing a basement should last up to 10 years. However, it’s worth noting that with proper maintenance and depending on the waterproofing method and installation quality, you can probably squeeze another decade out of it.

Proper basement ventilation is very effective at reducing humidity. Without enough ventilation, your basement is prone to mold and moisture damage. Your basement should have as much natural ventilation via windows and doors as possible, and if your budget allows, you should also consider installing an ERV system to keep basement humidity levels at bay.

The Saint Clair, MO homeowners’ guide to basement waterproofing services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"