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    Stratum Structural Systems - Home Services professional in St. Louis

    Stratum Structural Systems

    4.9from 345 Google reviews

    They were able to work within our timeframe and did a fantastic job.

    Services Offered

    Service Areas

    Wentzville
    Chesterfield
    Cottleville
    Lake Saint Louis
    Maryland Heights
    O'Fallon
    St. Charles
    St. Louis City
    St. Louis County
    St. Peters

    Business Details

    Service area
    Wentzville, Chesterfield, Cottleville, Lake Saint Louis, Maryland Heights, O'Fallon, St. Charles, St. Louis City, St. Louis County, St. Peters
    Services offered
    Not listed
    Years in business
    Not provided
    Phone
    (314) 620-8153
    Business address
    17600 Chesterfield Airport Rd Suite 203, Chesterfield, MO
    Emergency availability
    No after-hours emergency service listed
    Financing
    Not provided
    Photos on file
    6
    Last updated
    September 27, 2026

    Licensing, Insurance & Verification

    License information
    Not provided to STL Home Pros. Ask the contractor for their license number and confirm it with the issuing municipality.
    Insurance
    No certificate of insurance on file with STL Home Pros. Request proof of general liability and workers’ compensation coverage before work begins.
    Listing verification
    Not yet confirmed with the business owner. Details were compiled from publicly available sources.

    Reviews for Stratum Structural Systems

    Reviews from Google

    Imported from this business’s public Google Business Profile. Reviews are shown unedited and remain the property of their authors.

    • Carrie Stigers· September 2026

      This will be the only foundation company I will use from here on out. Three things that come to mind immediately- honesty, integrity, and professionalism. Craig came out and figured out what was wrong and explained everything. Brandon came in and did the repair. He explained what he was doing and why, and everything was spotless when he left. And bonus, my crack wasn’t as long as they had anticipated and I got a reduction on my bill. Would highly recommend these guys!

      View on Google
    • Jayson Sepe· September 2026

      I cannot speak to the quality of Stratum’s work, however my short experience with trying to obtain a quote was underwhelming. The sales rep text me the day before the crawlspace inspection/quote was to take place and asked for pictures of the opening. After receiving the pictures/measurements, he informed me they needed a 36”x36” entry, mine is 24”x24”. He also said they don’t do insulation install. Neither of these stipulations were discussed when I shuffled my schedule around to make this appointment 2 weeks prior. They really dropped the ball. Luckily Woods Basement Systems was there to pick up the slack.

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    • Blaise Hart-Schmidt· September 2026

      Craig from Stratum was professional and trustworthy when he came to give us an inspection. He gave us expert advice and didn't try to sell us things we didn't need—which wasn't the case with another company we spoke to. Thankfully we don't need these types of services, but if we ever do, we'll definitely call Stratum again.

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    • David Kannapel· September 2026

      Really enjoyed my experience with Stratum! When a couple of the other companies pushed multiple thousand dollar fixes, Stratum advised what was best for me with a less than a thousand dollar sealant. Because of that, when/if I need a bigger repair in the future, I’ll be coming back to them.

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    • Dreb· September 2026

      We had a fantastic experience with Stratum from start to finish. Tim in sales is an absolute gem—easy to work with, transparent, understanding, and exactly the kind of person you want by your side during a stressful situation. A special shoutout also goes to Keith and his structural repair team. From the very beginning, it was clear that they take pride in their work and genuinely care about what they do. The level of dedication, attention to detail, and professionalism they demonstrated throughout the project was truly commendable. This is not easy work, yet they showed up on time every day, maintained a positive attitude, and treated both our family and our home with the utmost respect. Not once did we experience frustration or a lack of professionalism. Well done, Keith, and thank you to the entire team! Stratum is incredibly fortunate to have people like Tim and Keith leading the way. We couldn’t be happier with the experience.

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    • Stacie Teak· September 2026

      Stratum was very easy to work with on all aspects. Repairs and Accounting. All sides of the business.

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    • Tom Huss· August 2026

      The Stratum team did a terrific job lifting our family room addition to our home. Cody and is team were excellent and kept us informed of all the tasks that they were performing. The lift that was needed was significant but the team was successful in their goals. We had Kyle come out after the work was complete to do some clean up due to our difficult neighbor making complaints. Kyle handled the situation perfectly and did a great job in quieting our neighbor. I highly recommend this company to anyone

      View on Google
    • Barbara Gasawski· July 2026

      I can't recommend Stratum Structural Systems highly enough. When I called them out to look at a large void under my front porch and a sunken sidewalk, they easily could have sold me on a costly repair. Instead, they took the time to walk me through the underlying issues in detail, recommended a different approach, and turned down the job altogether. It's rare to find a contractor with this kind of integrity.

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    • Kaitlan Kraft· July 2026

      Tim @ Stratum is a fantastic person to interact with. I had to hold on moving forward due to other home repairs taking precedent but I would feel very confident moving forward with Stratum when ready. He answered tons of questions, followed up consistently and made me feel like a top priority. Rare level of customer service to find these days!

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    • Johnny Hoelting· July 2026

      Stratum is legitimately the only foundation company you need to do business with. We were having issues with a cracked and moving basement wall and Scott (shout-out to him, he was awesome) came out multiple times to diagnose the issue. He sat down with us and explained exactly what the issue was and what available options there were to fix it. No high-pressure sales tactics. No trying to upsell or tack on unnecessary services. They just provided the best overall solution for our problem. They were the only company we got a quote from that explained the engineering, not only about what was wrong with the wall but how it got to the point in the first place. Every other company we talked to basically just said “You have crack, we fix.” The fact that they took the time to have that conversation and gave us a detailed explanation showed us that they will go above and beyond for their customers. From start to finish the work they did was great and professional, even taking the time to clean up after themselves. Before all of this I was completely unaware about the world of foundation companies. Let’s just say that it seems like most of them are just out for a quick buck and don’t care if the work they are providing actually fixes the problem. Stratum was the complete opposite of that. They were only interested in doing the job right. No one wants to have to deal with foundation issues but having Stratum take care of ours gave us much needed peace of mind and confidence in the structural integrity of our home. There really is no other reason to use another company. I cannot recommend them enough.

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    • Addison Biondo· May 2026

      I will update this review after a year. We had a tiny bit of water come into the basement. Had stratum come out to install a sump pump with drain system in the corner of the basement water was coming from. When they were out and dug the hole for the drainage they told us the bad news that our house footing was separating from the house, We had to also get 3 piers installed it more than doubled the cost of the project. We are in St Charles county and they didn't get a county inspection which is needed for piers. They made it right however and had the county come out and inspect the work through photos they had taken luckily without re digging anything. I believe they did a good job and made sure I was happy with the work. I have no idea if over 12 grand for this kind of work was a good deal but I am happy they found the problem before it could become a bigger problem later.

      View on Google

    Customer Reviews & How We Report Them

    Stratum Structural Systems shows an average rating of 4.9/5 from 345 Google reviews, last checked on September 27, 2026. View source

    Our review methodology

    • Ratings are copied from the business’s public review profiles — we do not write, edit or filter reviews.
    • We do not accept payment to change a rating, and paid listings are labelled as such.
    • Ratings are re-checked when a listing is updated; the date of the last check is shown above.
    • If a rating looks wrong, use our contact form and we will re-check the source.

    Listing last updated: September 27, 2026.

    Why Choose Stratum Structural Systems?

    Top Rated

    4.9/5 stars

    Get in Touch

    Phone

    (314) 620-8153

    Address

    17600 Chesterfield Airport Rd Suite 203, Chesterfield, MO

    Website

    Visit Website

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