Our Experience

  • Served 30,000+ Homes Since 1985
  • Locally Owned & Operated
  • Lifetime Transferrable Warranties
The #1 Choice in Basement Waterproofing
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Top waterproofing contractors Kansas City

Does your Grandview, MO home have a flooding/drainage system? Many homeowners don’t realize that it doesn’t take a lot of moisture in a basement to cause severe damage to their homes. Moisture can lead to mold and bacteria growth, which can pose a real health threat to you and your family.

Signs of Water Intrusion and Basement Flooding

Many factors can lead to basement flooding. Cracks in the foundation, soil changes, severe weather, and other events can put water in your basement. Although it may not seem like a big deal, even a small amount of water can cause severe damage to your home and lead to health issues for you and your family. Look out for water stains on basement walls or floors, especially around window wells. Musty odors are another telltale sign of water intrusion in your Grandview, MO, home that you may not be able to see.

Basement flooding has the potential to not only ruin possessions and furnishings but also damage HVAC systems, meaning it could be quite an expensive disaster. No matter where you live, your basement is always susceptible to water damage. But Missouri’s consistently high humidity and drenching rainstorms pose an elevated threat. In this environment, waterproofing and sump pump installation in your Grandview, MO, home can not only prevent flooding and damage but also reduce moisture levels and odours in your home, stave off mould and mildew, and prevent long-term foundation damage.

Basement Waterproofing Solutions in Grandview, MO

  • Sump pump installation
  • Foundation crack repair
  • Dehumidifier installation
  • Subfloor drainage systems

The best way to prevent any water intrusion and basement flooding issues is with basement waterproofing. If you need basement waterproofing in Grandview, MO, call KC Waterproofing and Foundation Repair.

Waterproofing your basement may seem like an extra step that isn’t necessary, but there are many reasons why waterproofing will pay off.

  • First, waterproofing reduces the risk of flooding. It protects your home by diverting water and keeping it from draining into your basement.
  • Second, waterproofing reduces the overall moisture in your basement, keeping it cool and dry.
  • Finally, waterproofing protects the integrity of your property. Moisture can eat away at wood and cause walls to rot, which can compromise the strength of your home over time.

Our Process for Basement Waterproofing

At KC Waterproofing and Foundation Repair, we provide one of the most thorough waterproofing processes around.

  1. We start by evaluating the current moisture levels in your basement.
  2. Depending on our readings, we will recommend a tailored solution that will draw water away from your home and keep it out of your basement.
  3. Our technicians will install a closed drainage system that uses a vapor barrier to direct water into the subfloor drainage.
  4. Our sump pump systems will pump water out of the area and away from your home.

We’ve designed our systems to prevent flooding without worrying about soil clogging under your home. We use the highest quality materials to ensure that your basement stays dry year-round.

Call Experts in Basement Waterproofing in Grandview, MO

When you need basement waterproofing in Grandview, MO, trust the experts at KC Waterproofing and Foundation Repair. We’ve been in the business since 1985 and have the knowledge and experience to keep your basement dry for the life of your home. Call today for your free inspection. We also provide foundation repair in Grandview, MO.

Satisfied Customers

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.
Top waterproofing contractors Kansas City
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Satisfied Customer Reviews

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.
I recommend KC Waterproofing. They kept me informed as the job went along. They started and ended as they had said. Cleaned up each day before they left. Price was fair and they were able to stabilize walls without excavation which was good so I didn’t have to deal with landscaping. Fran and Julian were professional and easy to work with.
Inspection completed throughly and efficiently. Technician was professional and pleasant.
Mario did great work on our house. Answered any questions we had, was efficient, and courteous. Would definitely recommend.
The workers got the work done on time and as described.
Mario was great. Real personable. He was able to explain the process and how it works. Thank you again Mario.
Julian and his team were very friendly and walked me through the process. They did fantastic work and made the place just as clean as they found it. Fantastic work!
This was Wonderful experience for what we had to get done , Julian and Melvin did a wonderful job,couldn't be happier!!!
Couldn’t have been more pleased in every aspect. Highly, highly recommended.