Our Experience

  • Served 30,000+ Homes Since 1985
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The #1 Choice in Basement Dehumidifer
Lifetime Transferable Warranty
Top waterproofing contractors Kansas City

If you’ve noticed musty smells coming from your basement, the guilty culprit is most likely humidity. The installation of a dehumidifier can lower the moisture levels in your basement and improve the indoor air quality in your home. At KC Waterproofing and Foundation Repair, we’ve earned a reputation as a trusted provider of foundation repair, basement waterproofing, and basement dehumidifiers in the Overland Park community, and we can ensure your home remains healthy and dry.

Have A Humid Basement or Crawl Space?

If you are experiencing humidity in your home, it could be because of the temperature in your basement. According to industry studies, approximately 40% of a structure’s indoor air comes from the basement, so controlling the temperature and humidity level in your basement can impact the humidity throughout your home. Basements are notoriously damp spaces, and humidity levels in this lower area of your home can easily reach 60% or more. Installing a basement or crawl space dehumidifier in your Overland Park area home is a practical and effective way to control humidity throughout your entire home.

At KC Waterproofing and Foundation Repair, we install dehumidifiers that drain directly into your sump pump system, mitigating your home’s humidity issues. We’re firm believers in professional, energy-efficient dehumidification systems that pack a punch and get your crawl space or basement air dry in record time. Once we’ve installed a basement dehumidifier in your Overland Park home, you’ll enjoy the benefits throughout your home. The majority of the air inside the house comes from the basement or crawl space, and with a dehumidifier installed in the lower level of your home, the air inside your house will remain drier and cleaner.

Overland Park Basement Dehumidifiers

Our basement dehumidifier installation team in Overland Park will inspect your basement or crawl space and test the level of moisture. We will then recommend a quality product from a reputable brand that fits your budget. After the installation of your dehumidification system, you’ll receive a complete written warranty because your complete satisfaction is our priority. We will ensure your basement is dry and odor-free so you have peace of mind and trust in our services.

Dehumidifier installation in your Overland Park basement or crawl space isn’t just a defense against high humidity levels but will also prevent the formation of mold and mildew. A dehumidifier will work to reduce musty odors, allergens, dust mites, and other irritants. You can rest assured that our experienced professionals will ensure your property’s safety and the purity of your air quality. Additionally, our Overland Park basement dehumidifiers come with increased energy savings because there’s less need for your HVAC system to battle against humid air.

Overland Park’s Dehumidification Team

Contact our basement and crawl space repair professionals in Overland Park today to discuss your options. We want to be your first choice when you need foundation repair in Overland Park, concrete leveling, or basement waterproofing services in Overland Park. Schedule your free estimate now!

Satisfied Customers

Great service, everyone is friendly and courteous. They do whatever they can to help you. Great company I would recommend to anyone.
Great team, worked very hard and stayed after hours to install a basement window as they knew a huge storm was on the way. Our basement was super dry following a lot of rain after install/fixing of foundation proving the job was done well! I recommend this company for foundation repair and water proofing to cinder block foundation in old home.
Top waterproofing contractors Kansas City
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Lifetime Transferrable Warranty
Top Companies In Kansas City Foundation Repair

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Satisfied Customer Reviews

Great service, everyone is friendly and courteous. They do whatever they can to help you. Great company I would recommend to anyone.
Great team, worked very hard and stayed after hours to install a basement window as they knew a huge storm was on the way. Our basement was super dry following a lot of rain after install/fixing of foundation proving the job was done well! I recommend this company for foundation repair and water proofing to cinder block foundation in old home.
Mario came out to seal a crack on my stairs and fill a settlement crack in the basement. He was very professional and friendly. He did an amazing job and I was very impressed.
Didn't waste any time. I have a big problem and he told me from the beginning that they couldn't handle it. He helped give me some advice and direction... and did not try to sell me on something he knew they couldn't deliver. I appreciated his upfront honesty and advice.
They are a fantastic company and really went above and beyond to make sure we got the information we needed.
Mario was great! He very informative and helpful! I would highly recommend him!
Mario came out to check the sump pump. After cleaning the pit out and checking both the main and backup pump he wiped everything done and left the area cleaner than when he got there. Very friendly and knowledgeable guy!
Don Derry with KC Waterproofing has been our "go-to" foundation repair specialist since 2005! We have had him to our homes multiple times. The project always wraps up with us having peace of mind. This past time with 14 piers installed, was no exception. His crew was polite and respectful. They cleaned up our property perfectly at the conclusion of the project. I highly recommend this foundation repair company.
Tech was on time completed the repair as necessary, and the experience was great.
We recently had KC Waterproofing out at our home in North Kansas City, and I cannot say enough great things about Ryan Marshall and his team (Austin & Jacob). They worked at our property over the week of July 17/2025 - and absolutely blew us away with their professionalism, work ethic, and transparency.

Ryan took the time to thoroughly explain the problems we were facing, what caused them, and exactly how they were going to fix them. His honesty and willingness to go the extra mile truly set him apart.

Ryan and his assistant worked hard, were respectful of our home, and made sure everything was done right the first time. It's rare these days to find that level of care and craftsmanship. Because of professionals like Ryan, we’ll continue to turn to KC Waterproofing for future needs.

Highly recommend this company—especially if you get the chance to work with Ryan and his crew! When it comes to foundation issues we will always recommend KC Waterproofing. They have been in the business, are trusted, and will do the job correctly.