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  • Served 30,000+ Homes Since 1985
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The #1 Choice in Foundation Repair, Basement Waterproofing & Crawl Space Repair
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Top waterproofing contractors Kansas City

Living in Fairway, KS, means dealing with unpredictable weather and soil movement, both of which can take a toll on your home’s foundation. At KC Waterproofing and Foundation Repair, we are well-equipped to address these issues. We specialize in foundation repair, crawl space repair, basement wall repair, and basement waterproofing, providing expert services to keep your home safe, dry, and secure. If you notice any cracks in your walls or a musty smell in the basement, don’t worry; we have the tools and experience to fix it correctly the first time.

Signs You Need Professional Repair 

Small signs of damage can indicate big problems. Cracks, sticking doors, uneven floors, musty smells, or mold may seem minor, but could signal issues with your foundation, crawl space, or basement. Addressing them early with professional solutions can prevent costly repairs later.

Whether caused by shifting soil, poor drainage, or the natural aging of your home, these warning signs often indicate a settling or shifting foundation, which puts your home’s stability at risk. If left unaddressed, what starts small can quickly turn into serious structural damage.

Bowing or Buckling Walls

If you see your basement walls bowing, bulging, or cracking, it’s a sign of serious pressure caused by high moisture levels in the soil. If not fixed, this can cause the basement walls to bow and collapse.

Musty Smells in Your Basement and Crawl Space

A musty smell in your crawl space or basement often signals mold or mildew caused by excess moisture. The main causes are high humidity, poor ventilation, and water leaks. Mold can spread throughout your home, affecting air quality.

Mold Formation in Your Basement and Crawl Space

Mold grows in damp, dark places like basements and crawl spaces. If you see gray, black, white, or brown spots on walls or floors, it usually means there’s too much moisture. Mold isn’t just ugly; it can also cause health problems, such as infections, breathing issues, and allergies.

Water Seepage

Water leaking into your basement often comes from cracks in the foundation, poor drainage, or pressure from wet soil. You might notice water stains, damp areas, or a white powder, called efflorescence, on the walls or floor, clear signs that moisture is getting in. If you do not address moisture issues, they can damage your foundation and lead to mold growth.

Cracks in Foundation Walls or Floors

Even tiny cracks in your foundation walls or floor can indicate larger issues, such as shifting soil, settlement, or pressure from groundwater. While they may look harmless at first, these cracks can expand over time and cause major structural damage if not addressed.

Our Foundation Repair Solutions in Fairway, KS

At KC Waterproofing, we ensure your home stays safe and stable with dependable foundation repair solutions. Our team begins with a thorough inspection to identify the cause of any damage and determine the best solution. Here’s how we address foundation problems in Fairway, KS:

Pier Systems 

Pier systems are a great way to stabilize and lift settling foundations. We install helical or push piers deep into stable soil for lasting support. These solutions are minimally invasive, need little upkeep, and permanently fix uneven or sinking foundations. Our team chooses the best option for your home in order to keep it level and stable over time.

Wall Anchoring

When pressure or expanding soil causes your basement walls to bow, our wall anchoring systems can help. We use strong steel anchors to connect the walls to stable soil outside your foundation. Over time, these anchors slowly straighten the walls, stabilizing them and preventing further damage.

Carbon Fiber Foundation Repair

Our carbon fiber foundation repair quickly fixes cracks and helps to stabilize your foundation. We use strong carbon fiber straps to reinforce walls without the need for digging. This simple solution provides lasting support, strengthens your home, and reduces cracking.

Our Basement Waterproofing Services in Fairway, KS

At KC Waterproofing, we offer customized basement waterproofing solutions to keep your home dry all year round. Using high-quality equipment, our team stops water at its source or redirects it away from your home to protect your foundation from moisture and damage.

Interior Drainage Systems

Our interior drainage systems collect water from your basement and direct it to a sump pump. Using drain tile, we channel water to the sump pit so it can be pumped out of the basement, keeping your basement dry.

Sump Pump Systems

Sump pumps protect your basement from flooding. We install a reliable pump in a sump basin to collect groundwater and safely direct it away from your home. Properly installing your sump pump so it works effectively, especially during heavy rain, prevents water damage and ensures lasting protection.

Downspout Extensions and Exterior Grading

We install downspout extensions and fix your yard’s grading to keep rainwater away from your foundation. These simple solutions help prevent water from pooling near your home, which can lead to leaks, cracks, and other types of damage. It’s an easy and affordable way to protect your basement or crawl space, keeping your home stable and dry.

Gutter Covers

Gutter covers help keep your gutters clear by blocking leaves and debris. When gutters clog, water can overflow and collect near your foundation, causing leaks or flooding. We install strong, low-maintenance covers that keep out debris.

Exterior French Drain Systems

French drains help keep water away from your home and protect your foundation. This system consists of a gravel-filled trench and perforated pipes that collect and move water away from your house, stopping it from pooling near the foundation. This reduces pressure on your basement walls and helps prevent cracks, leaks, and flooding.

Our Crawl Space Services in Fairway, KS

At KC Waterproofing, we specialize in turning damp, musty crawl spaces into dry, healthy areas. Our team in Fairway, KS, finds and fixes moisture, structural, and air quality issues. With thorough inspections and repair solutions, we reduce the risk of mold, wood rot, and pests while also improving your home’s energy efficiency and air quality.

Crawl Space Repair

Moisture damage in a crawl space can cause sagging floors, high humidity levels, and other serious issues. At KC Waterproofing, we repair and reinforce crawl spaces using solutions such as crawl space jacks, replacement support posts, and floor joist reinforcements. Our team finds the source of the damage and implements repairs to keep your home stable and safe.

Crawl Space Encapsulation and Dehumidification

We seal your crawl space with a durable vapor barrier to block moisture, reducing mold, pests, and musty odors. To control humidity levels, we install high-quality dehumidifiers that keep the area dry and improve your home’s air quality. Our tailored solutions create a healthy crawl space, preventing moisture issues and protecting your home from long-term damage.

Crawl Space Drainage Systems

We install crawl space drainage systems to keep water away from your foundation and prevent damage. Our solutions, including perimeter drains and sump pumps, collect and redirect water to keep your crawl space dry. This helps stop mold, pests, and structural issues, offering long-term protection for your home.

Benefits of Professional Foundation Repair & Basement Waterproofing

Professional foundation repair and basement waterproofing offer many benefits to keep your home stable and healthy. Here’s how these services can help:

  • Protects your home’s structural integrity
  • Prevents mold growth and improves indoor air quality
  • Reduces energy bills by sealing out moisture and reducing air leaks
  • Increases usable space in basements and crawl spaces
  • Boosts property value by addressing foundation and moisture issues

Why Choose KC Waterproofing?

Here’s why our foundation repair, basement waterproofing, and crawl space services are the right choice for your home:

  • Expertise and Experience: With years of experience, we’re known for our reliable service and tailored solutions. We carefully inspect each property to find the cause of any issues and provide customized repair plans for lasting results.
  • Skilled Repair Services: Our skilled technicians carefully handle each project to provide lasting results. Whether it’s foundation, basement, or crawl space repair, we provide the best solutions for homeowners.
  • Lifetime Transferable Warranty: When you choose us to repair your home, you’ll get a lifetime warranty that you can transfer to the next homeowner, helping to boost your home’s value.
  • Competitive Pricing: We offer high-quality services at competitive prices, ensuring you get the best value for your investment.

Get Expert Basement, Crawl Space, and Foundation Repair in Fairway, KS

Don’t wait for small issues to turn into costly repairs. At KC Waterproofing and Foundation Repair, we provide comprehensive basement waterproofing, crawl space, and foundation repair services for homeowners in Fairway, KS. We make sure that your home stays safe, dry, and structurally sound throughout the year. Contact us today for a free inspection and take the first step toward a healthier, more secure home.

Frequently Asked Quesstions (FAQs)

The cost of foundation repair and waterproofing services depends on the specific issues in your property and the solutions required for your home. We offer free inspections to provide you with an accurate estimate tailored to your project. Call us today to get started!

It’s a good idea to inspect your foundation twice a year. If your property experiences heavy weather or flooding, inspect your foundation afterwards to check for leaks or signs of damage.

Yes, KC Waterproofing provides a lifetime transferable warranty on most foundation repair services, ensuring long-term protection for your home.

The cost of wall anchor installation depends on the condition of your foundation. For an accurate estimate, it’s best to schedule an inspection with our team to assess your specific needs.

Make sure to install effective drainage systems, keep your gutters clean, grade your landscape to direct water away from the foundation, and consider waterproofing your basement in order to protect your foundation from water damage.

Satisfied Customers

Great company and extremely easy to work with. Riley was my point of contact and he explained everything very well. After I denied working with them on one property (due to family issues) Riley happily messaged me back when I needed help with another property. The solution was a hard one to figure out, but Riley constantly made suggestions that would hopefully solve the issue without doing too much work that isn’t needed. Riley clearly explained what I needed and don’t and also gave guidance for other issues I had going on regarding window sealing.

Schylur Oakes and his crew were the ones that came and worked on my property. Schylur was extremely personable and friendly. He constantly ran back and forth from the back of the house (where the work was being done) to the front of the house to ring my doorbell and ask me if I was okay with what they were doing, if I wanted them to change anything etc. One moment he even came and asked if I really need the work to be done since there were sprinklers near my basement window and maybe that was the issue instead, not foundation and rain water. I clarified that I don’t even use my sprinklers and I still have water entering but I was glad he even brought it up and checked with me before proceeding. Schylur ended the day by having his crew clean up after themselves and showed me around and told me everything they did.

Only issue I had was payment processing was a pain. It’s 2026, I shouldn’t have to give my card number over the phone for a deposit, just send me a link to a secure site to enter it. How can I trust some random number and voice over the phone? Then for the final payment, having to manually type out and input my card information in to a tablet while it was raining was a slight nuisance. I have my own small business and use Square tap to pay. It’s not that expensive. Come on guys, if I’m using it for my little business, you can afford it for your long standing company. Just my 2 cents.
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!

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15 Preventative Maintenance Tips For Your Foundation

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Satisfied Customer Reviews

Great company and extremely easy to work with. Riley was my point of contact and he explained everything very well. After I denied working with them on one property (due to family issues) Riley happily messaged me back when I needed help with another property. The solution was a hard one to figure out, but Riley constantly made suggestions that would hopefully solve the issue without doing too much work that isn’t needed. Riley clearly explained what I needed and don’t and also gave guidance for other issues I had going on regarding window sealing.

Schylur Oakes and his crew were the ones that came and worked on my property. Schylur was extremely personable and friendly. He constantly ran back and forth from the back of the house (where the work was being done) to the front of the house to ring my doorbell and ask me if I was okay with what they were doing, if I wanted them to change anything etc. One moment he even came and asked if I really need the work to be done since there were sprinklers near my basement window and maybe that was the issue instead, not foundation and rain water. I clarified that I don’t even use my sprinklers and I still have water entering but I was glad he even brought it up and checked with me before proceeding. Schylur ended the day by having his crew clean up after themselves and showed me around and told me everything they did.

Only issue I had was payment processing was a pain. It’s 2026, I shouldn’t have to give my card number over the phone for a deposit, just send me a link to a secure site to enter it. How can I trust some random number and voice over the phone? Then for the final payment, having to manually type out and input my card information in to a tablet while it was raining was a slight nuisance. I have my own small business and use Square tap to pay. It’s not that expensive. Come on guys, if I’m using it for my little business, you can afford it for your long standing company. Just my 2 cents.
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!
Very professional, informative and did a great job cleaning up after the job.
Jeff was very professional and informative. Fortunately we didn't have foundation problems but if we do we know who to call.
Mario was here on time & was very informative about questions I had. A 10 out of 10. Thank you …Mario
This is the second time I've used this company. Great company. They have good employees. Fran did a great job of explaining everything, even the financing. I thought the lending company had great options. When it was time for my French drains to be installed. They came on time and ready. They even did a crawl space protective cover. Great team, they worked well together. Took the whole day but got it all done. Cleaned up well afterwards. The price was reasonable. Jackson explained everything as it went along. Kind, friendly service.
Mario serviced my sump pump today and did a good job. He also replaced tape on my wall shield. He provided excellent customer service and was willing ti come out any time needed or said to call him anytime if I had any questions.
KC Waterproofing and Foundation Repair has taken incredible care of my home through multiple visits. Gary and Davan handled my initial sump pump installation and crack repairs, and they were not only skilled but genuinely thoughtful throughout the process. We had a bit of early miscommunication, and instead of brushing it aside, they listened, acknowledged what happened, and adjusted the plan so everything aligned with what I needed.

They brought me in at every step—walking me through pump location options, explaining the exit pipe decisions, and making sure I felt confident about the work being done. Their friendliness and respect made a stressful repair feel manageable.

Later on, I had some cracks that needed to be reassessed, and Mario came out to take a look. He was incredibly kind, patient, and thorough, and he did an amazing job with the additional repairs. His calm, reassuring approach made me feel completely taken care of.

I also want to highlight Don, the manager, who is just as kind and committed to making sure customers feel heard and supported. It’s clear this team truly values doing right by people.

I’m grateful for their care and would absolutely recommend them for any foundation repair or waterproofing needs.
Mario was professional and courteous. He got the work done on time and as described. I would call for his services again!
Great price, great work! In just 3 days, Jesse’s team added two sump pumps and over 40’ feet of channeling with the full wall systems. No more towels, fans, and dehumidifier after every big rain storm!