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Solutions for Sagging Floors
Dry Otter Waterproofing is the trusted basement and crawl space waterproofing specialist in Charlotte, North Carolina. With over 40 years of experience, we understand firsthand how water and moisture in your basement or crawl space can affect your home, including your beautiful hardwood floors.
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Addressing Sagging Floors
Sagging floors are a sign you need to schedule foundation repair services. Floors sag and bounce when the support beams are weakened by excessive moisture in the crawl space.
Dry Otter specializes in delivering high-quality foundation repair services. With our prompt attention to foundation problems and the utilization of professional expertise, homeowners can effectively protect their property and ensure its long-term structural integrity.
What type of foundation repair fixes sagging floors?
Sagging floors are fixed by repairing wood joists, which support your overhead floors. Restoration of the subflooring, rim joists, band sills, and drop girders may also be necessary, depending on the severity of the problem.
What are floor joists?
Are there different types of floor joists?
Why do floor joists rot?
Floor joists rot when exposed to mold, which grows in a damp crawl space. This is why crawl space waterproofing is essential to protect the structural integrity of your home.
If your floors are sagging and you need foundation repair and waterproofing, schedule your free Dry Otter foundation inspection today.
What Our Customers Are Saying
EXCELLENT Based on 367 reviews Posted on Dylan CallicuttTrustindex verifies that the original source of the review is Google. I recently had Dry Otter Waterproofing complete a full crawlspace transformation at my home, and I couldn’t be more impressed with the results. Michael, Will, Josh, and Adam were outstanding from start to finish. Their professionalism, attention to detail, and clear communication made the entire process smooth and stress-free. They installed a sump pump, dehumidifier, full encapsulation, and several other improvements to protect my home from moisture issues. The crew worked efficiently, kept me informed at every step, and treated my property with great respect. The difference in my crawlspace is incredible — clean, dry, and well-protected. If you’re looking for a reliable and knowledgeable team for waterproofing or crawlspace work, I highly recommend Dry Otter. Michael, Will, Josh, and Adam did an exceptional job, and I’m extremely satisfied with the outcome. Thank you to the whole team and God bless you all.Posted on Lou Ellen TAYLORTrustindex verifies that the original source of the review is Google. From Tyler (performing the original basement inspection and developing the plan/estimate), to Carmyn (arranging the appointment and ensuring I had all the info I needed), to Trey & Desmond (keeping me informed on their arrivals/departures, taking care of the encapsulation, getting the work done professionally & in a timely manner, and having Adam make sure I was getting what I needed) this experience was a 10 out of 10 Awesome! They did what they said they were going to do, when they said they would get it done and never made me wonder what was going on. I'm looking forward to seeing what improvements this process will make within my Home. Thank You Trey & Desmond, y'all were Great!💪Posted on Samuel CaldwellTrustindex verifies that the original source of the review is Google. Dry Otter is one of those companies where every step is communicated throughly and leaves no question at any time. The work this company performs is beyond what I expected. The encapsulation service made my crawlspace look like an industrial clean room. We love it!!! Thank you guys for the amazing work!!!Posted on BeverlyTrustindex verifies that the original source of the review is Google. Great guys 😉 .Posted on Kelsea StaffordTrustindex verifies that the original source of the review is Google. Michael did a wonderful job keeping in communication about what issues I was having with a property. Michael is a wonderful professional. Who knows what he's talking about, and I appreciate the honesty and the effective explanation of what was going onPosted on Melissa Lynn broomsTrustindex verifies that the original source of the review is Google. Will and Josh just completed my house and my mom’s crawl space . They were on time and very nice . He explained what they were doing and took pictures to show me the complete work . They left everything very clean.Posted on Wayne CarterTrustindex verifies that the original source of the review is Google. Will and Josh did an outstanding job. Went out of their way to provide excellent service during the installation and clean up. Very polite and professional. Will did a great job during the final walk through and answered all our questions while providing detailed instructions and advice.Posted on Patrick FitzsimmonsTrustindex verifies that the original source of the review is Google. S/O to Cody, Luis, Tristen, and Bryson for all the hard work they did our crawl. We have a an 1960s ranch style home with a very tight crawl and they got under there and cleaned it up great, treated all our fungus growth, new vapor barrier and dehumidifier install. Very friendly and efficient guys.Posted on Heather RypienTrustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ Highly Recommend Dry Otter! Dry Otter recently completed the full climate control and encapsulation of our crawlspace, and the experience was exceptional from start to finish. Huge shout-out to Tyler, Will, and Josh — an absolutely fabulous team. They were professional, knowledgeable, and incredibly easy to work with. They took the time to educate us without ever trying to oversell anything, gave us clear options, and made the entire process seamless. They showed up exactly when they said they would and truly exceeded our expectations. This is one of those investments that gives long-term protection and peace of mind for your home, and I couldn’t recommend Dry Otter more for anyone considering encapsulation or crawlspace work. Outstanding team and outstanding results!Posted on Jennifer MillerTrustindex verifies that the original source of the review is Google. I give 5 stars to Will and Josh. They called me in advance to provide an estimated arrival time, arrived on time, and worked hard throughout the day installing the new sump pump system, adding a new dehumidifier, and repairing the barrier. Thank you Dry Otter for employing such great professionals.




Lifetime Warranty
10+ Years Industry Experience
300+ 5 Star Reviews
Schedule Your Free Inspection
Our process includes the following inspections:
Crawl Space Inspection:
- Moisture and Water Damage
- Mold and Fungus
- Insulation Condition
- Vapor Barrier
- Structural Issues
- High Humidity
- Condensation on Ducts
Basement Inspection:
- Water Intrusion
- Cracks and Wall Leaks
- Foundation Integrity
- Sump Pump Operation
- Mold and Mildew
- Basement Floor Cracks
- Hydrostatic Pressure
Our expert will personally visit your home and examine the issues you are having with your basement or crawl space foundation.
Our Service Area
Financing Available
We offer various financing options to make our services affordable to all homeowners.
Ask us about our payment plans today!