At KC Waterproofing and Foundation Repair, we’ve been helping homeowners protect what matters most since 1985. With over 40 years of hands-on experience, our family-owned business proudly serves the Kansas City area with personalized, proven solutions for basement waterproofing, foundation repair, and crawl space services. We don’t believe in one-size-fits-all solutions. We know that each home is unique, so we provide our clients with custom solutions designed to last.

What Makes KC Waterproofing and Foundation Repair Different?

It starts with our team. Our technicians are fully trained, licensed, and insured. They show up on time, work carefully, and treat your home with respect. We use proven methods to fix problems the right way and make sure the process is clean, safe, and stress-free. We also believe in being honest and clear. We explain what’s going on, clearly communicate your options, and let you choose what works best for you. Many of our services come with a written, transferable warranty because we stand behind our work.

Our Advantage at a Glance

  • Locally Owned & Operated: As a local business, we hold ourselves accountable to the highest customer service standards. We’ve built our brand by providing Kansans with work we are proud of.
  • Trusted Since 1985: Backed by decades of experience, our technicians undergo rigorous training to ensure every job is done right.
  • Certified Experts: Licensed, insured, and highly trained professionals on every job.
  • No-Pressure Approach: We educate, recommend, and let you decide instead of giving you a sales pitch.
  • Warrantied Solutions: Most repairs come with a transferable, written warranty for peace of mind.
  • Safety & Cleanliness First: We treat your home like our own, keeping our work areas clean and secure.

When you choose KC Waterproofing and Foundation Repair, you’re choosing a company that values integrity, experience, and community. We’re here to protect your biggest investment, your home, with solutions that stand the test of time.

Proven. Local. Trusted. See How We Compare.

At KC Waterproofing, we don’t just meet industry standards; we set them. With 40 years of experience and a dedication to doing what’s right, we deliver results that last. From foundation repair to crawl space care, here’s how we stand apart from the rest.

Us Them
Proudly Serving Kansas City Since 1985
With over 40 years of local experience, we know Kansas City’s soil, weather, and foundation issues
like the
back of our hand. From shifting ground to heavy rains, we’ve seen it all, and we know exactly how to
protect
your home.
Locally Owned & Operated
As a locally owned and operated company, we’ve helped more than 30,000 families protect their homes
with
strong, dry foundations, making their living spaces safer, healthier, and more comfortable than
ever.
Transferable Written Warranties
Most of our services come with a written, transferable warranty, so whether you stay or sell, your
investment
stays protected for the long haul.
Customer-Focused Mission
Our goal is always the same: Repair. Restore. Protect. Every project is built around lasting results
and your
peace of mind, not short-term fixes.
Foundation Repair Us Them
Advanced Technology. Certified Expertise. Real Results.
We use advanced foundation repair methods backed by industry-certified installers. That means
smarter
solutions, safer homes, and results you can trust every time.
Guaranteed for Life, Backed by Confidence
Every foundation job comes with a Lifetime Transferable Warranty to help you protect your investment
in your
home. If you sell your home, the warranty is transferable to the new owners.
Complete Foundation Care
We provide a full range of foundation services, including expert inspections, foundation piering,
wall
anchoring, and concrete leveling, all designed to ensure your home remains stable, safe, and
perfectly level.
Clear, Honest Communication from Start to Finish
We keep you informed every step of the way with transparent updates and open dialogue; you’ll always
know
exactly where your project stands with no guesswork or uncertainty.
Basement Waterproofing Us Them
Interior Drainage Systems
Our patented interior drainage system moves up to 30% more water, keeping your basement dry even in
the
heaviest storms.
Sump Pump Systems
Our water removal system features larger pits and high-capacity pumps, designed to move more water,
faster,
for maximum basement protection when it matters most.
Crack Repair
We use advanced interior and exterior polyurethane injections to seal cracks for good, backed by
lifetime
transferable warranties that keep your home secure long-term.
Exterior Waterproofing
From downspout extensions and proper grading to gutter covers, our exterior waterproofing solutions
protect
your home from the outside in, keeping moisture out.
Breathe Easy with Basement Dehumidification
Our high-performance basement dehumidifiers help keep humidity low, eliminate musty odors, and
protect your
home from mold, creating a healthier, fresher space below.
Lasting Protection, Lifetime Warranties
Our waterproofing systems come with a money-back performance guarantee to ensure that your home gets
the
protection it needs. We also offer lifetime warranties on our sump pump systems that are
transferable with
regular maintenance. When we waterproof your home, we also give you confidence in your investment.
Crawl Space Repair Us Them
Complete Crawl Space Care
From sealing out moisture with vapor barriers to improving air quality with dehumidification and
ventilation,
we deliver full-service solutions to keep your crawl space clean, dry, and protected.
Smart Drainage
Our corrugated drainage matting helps move water away from high footings and concrete floors,
keeping your
crawl space drier, cleaner, and better protected from moisture damage.
Breathe Easier with Cleaner Crawl Space Air
By tackling moisture, mold, and ventilation issues below your home, we help improve indoor air
quality,
creating a healthier living environment for you and your family.
Crawl Space Protection That Lasts a Lifetime
Our crawl space services come with a lifetime transferable warranty, so your home stays protected,
and your
peace of mind stays intact, no matter what the future holds.

Get Your Free Guide

15 Preventative Maintenance Tips For Your Foundation

This Preventative Maintenance Guide shows you the top 15 causes of foundation problems. Download now to protect your home, add value, and prevent damage to your home’s foundation.

This field is for validation purposes and should be left unchanged.

Satisfied Customer Reviews

Camden came and did a thorough inspection of our foundation and explained the findings well. I felt he was honest with his recommendations and did not try to convince us to do something that wasn't necessary.
Will use KC Waterproofing and Foundation Repair again and highly recommend.
Thank you Cam!
We recently had foundation repairs with multiple piers and poly-fill. Not only were they professional on-site, but one of the employees even noticed a package sitting outside starting to get rained on so they placed it in my mudroom. They kept me informed through the process and ensured I understood each repair prior to commencing.
Fran was incredible! He was prompt and very knowledgeable about our questions regarding our foundation. He showed us that we already had a bracing system and our foundation was secure. I would recommend him to anyone!
Fran Heisinger came out and gave a detailed and thorough inspection of our foundation. His experience, service and expertise assured us if we needed additional work, his crew and company could do the job. Highly recommend.
We recently used KC Waterproofing to do our foundation, put in an IBeam and jack post, multiple piers. When I say these guys did an excellent job from start to finish… I can’t even express it enough. Very professional. Very clean work. They cleaned up so well you can’t even tell we just had major work done. This was a week and a half project. The entire crew has just been so amazing in this hard time. I will forever recommend and be using them for future projects. I don’t quite remember every one’s name but the ones I do, Cam, Kyle, Jacob, Jesse, Gerry, Connor, you all were amazing and fantastic job. Start to finish!
The team showed up exactly when they were supposed to. They kept us informed with everything they were doing! The entire experience was excellent‼️
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!
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.
We are very happy with the service we received from KC Waterproofing.
We had a very good experience with KC Waterproofing foundation repair on our house in south Kansas City in February and highly recommend you give them an opportunity to look at your foundation for an estimate and any work to be done.