
Serving O Fallon, MO and surrounding areas
Approved
In business since 1991
Free estimates
Credit card accepted
"Took one day. Work was done well. No more leaks."



Serving O Fallon, MO and surrounding areas
Approved
In business since 1991
Free estimates
Credit card accepted
"Took one day. Work was done well. No more leaks."


Serving O Fallon, MO and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"First, let me say I am an engineer in capital projects so I work with contractors in the industrial world day in, day out. I am demanding, I know it and that is not going to change. That said, we worked through this system, worked around my travel schedule, got it in, fixed issues that were underground that we did not know about (liked unmarked drain tile and a neighbors sprinkler head that was a little too close to the property line. Definitely very satisfied."


Serving O Fallon, MO and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"JIm came out promptly to provide a quote, but unfortunately could not because we have a finished basement with drywall covering walls in both of the leaky corners of our basement, and so he was unable to assess. After removing the drywall, Jim came out again, gave us his recommendation and followed up with a quote within 2 days. What Quacker's proposed seemed to make more sense to us than recommendations from other companies, Jim was very knowledgeable about different waterproofing methods. Heather was able to schedule the work to start within 2 weeks, and on a Monday that we requested because it worked best for us. Justin arrived 15 minutes early on the scheduled date, and 2 additional professionals arrived shortly thereafter. They were all polite and friendly and efficient. They had all of the work completed in one day, and did a good job cleaning up when they left. "





+1

Serving O Fallon, MO and surrounding areas
Approved
In business since 1974
Free estimates
Warranties offered
"Really great experience with Perma Jack all the way through for an external sump pump installation. Rich came out originally to assess and plan and was much more thorough than other bids. Price was reasonable too compared to others. After scheduling, Marcus and Sam came out on time and got started working and finished well ahead of what I was expecting. They were quick and thorough and left the place looking better than it looked before. Sump pump is well positioned and inconspicuous and I am very pleased with how it looks and performs. 10/10 experience"





+197
Serving O Fallon, MO and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Show Me lawn did an excellent job fixing our sump drainage problem. They repaired the lawn where they had to trench and left our yard in good shape. We are very pleased with their work. "

Serving O Fallon, MO and surrounding areas
Approved
In business since 1981
Free estimates
Warranties offered
"The owner of Atlas Foundations assessed my 75 year old home that had a wet basement with every rain since I purchased it in 2020. I compared his recommendation to 4 other foundation repair companies and chose to go with Atlas for their fair price, knowledge on the matter, good reviews & responsiveness. Although I could not wait to get this repair behind me so I could settle into my home completely, reduce mold exposure and not come home from work after a rainy day to shop vac water from the floor, I dreaded this week long repair. The foreman, James Watson and his crew showed up every day on time or early, patiently answered any and all of my questions, accommodated my smallest requests and made this stressful home repair go smoothly. My project included exterior excavation, exterior drain placement and carbon fiber straps inside. I admit that I am a picky clean freak and they guys did a nice job cleaning up behind themselves and were respectful of my property. I thoroughly interviewed 4 other foundation companies most of whom could get to my costly job "pretty quickly." Atlas had a 4 month wait and I am glad I waited. In my opinion, Woods Basement System, and Helitech Waterproofing are high pressure young sales people who want to "patch" a foundation issue rather than resolve it. Danneger & Son's Foundation was my next choice based on experience & reputation, but they wanted to charge TWICE what Atlas Foundations did. And the good news is, it rained for a week after Atlas Foundations did my repair & I have not had 1 drop of water in my basement. Thank you Atlas Foundations, Mike, Kim & James and crew!"
Serving O Fallon, MO and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Finishing Touch Landscaping exceeded all my expectations! Our property had a problem of water runoff causing serious soil erosion that required some excavation, installation of an extended drainage system, installation of railroad ties, topsoil and regrading. The cost estimate was very competitive with other local landscapers and all work was done in a very professional manner. Frank Davis is more than just a landscaper; he is an experienced problem-solver and came up with suggestions that added value to the project without exceeding the budget. He has experienced workmen and makes it his business to supervise the project in person."





+92

Serving O Fallon, MO and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Camden fixed my foundation, and also laid flooring upstairs. Incredible worker and extremely respectful."





+6

Serving O Fallon, MO and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"There was no communication as to when the job would start. They just showed up one morning ready to go. The first part of the project was to rebuild stone stairs to correct uneven riser height which required providing three new stones - the problem was corrected but the new stones do not match the existing ones. The second part was to correct a drainage issue that occurs in heavy rains. We have had several people look at the issue and Green Thumb was the first to come up with what I thought was a practical solution. We'll see how it works after the first good rain."





+43
Serving O Fallon, MO and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
Here at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
From average costs to expert advice, get all the answers you need to get your job done.

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

Learn who to call for foundation repair. Compare foundation repair contractors vs structural engineers and get clear steps to fix issues today.

Wondering who inspects home foundations? Learn when to call a structural engineer vs. a home inspector and what each pro checks.

Who to call for water in the basement or crawl space? Learn whether to hire a plumber, contractor, or structural engineer and what to expect

Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.