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Best basement waterproofing pros near Leon, KS

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Top-Rated Basement waterproofing pros in Leon - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.5(
62
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Leon, KS and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Rick, Tyler, and Mark @ Ground Works were great! They were very professional, respectful, reliable, and considerate! They called to keep us updated on their arrival and arrived at the time they told us that they would. Rick evacuated the cracks we had in our basement walls, inspected inside and outside of our house, and gave us recommendations as to how to secure the walls. After making his suggestion to help solve the situation, he shared diagrams and dimensions of the project before giving us a written estimate of the job. Tyler and Mark came out to complete the project. Tyler called to confirm the time that they would arrive, arrived on time, walked with us down the basement and showed us on his tablet, as well as in the basement, what they were going to do. They protected our floors by covering the tile and carpet and did a thorough clean up! They were very professional, respectful, reliable and honest! Thank you for a job well done! I am very impressed and are highly recommend"
Protect Your Concrete
Lift Your Uneven Concrete
Protect Your Concrete
Lift & Stabilize Your Concrete
Protect Your Concrete

+16

71 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Cornerstone Foundation
Cornerstone Foundation
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leon, KS and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: True professional

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business \n

Wall Pushback
Exterior Waterproofing
Drain Tile System
Drain Tile System
Steel restraints, Egress window and Drain Tile

+6

Response time9 hrs
Response rate92%
22 neighbors recently requested a quote
Cornerstone Dirt Construction
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Leon, KS and surrounding areas

Approved

I started Cornerstone Dirt Construction in 2013 after working in the dirt construction business for almost eight years running dozers, excavators, motor graders, skid steers, and hauling rock. At Cornerstone I strive to bring integrity, precision, and reliability to every project no matter how big or small. Let Cornerstone Dirt Construction take on your next project with Christian values and family first peace of mind

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Basement Waterproofing FAQs, answered by experts

Proper basement ventilation is very effective at reducing humidity. Without enough ventilation, your basement is prone to mold and moisture damage. Your basement should have as much natural ventilation via windows and doors as possible, and if your budget allows, you should also consider installing an ERV system to keep basement humidity levels at bay.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

The most flood-resistant materials you can count on in a flood scenario are concrete, closed-cell insulation, foam insulation (also known as expandable foam), pressure-treated wood, marine-grade plywood, and ceramic tile. When a material is flood-resistant, it can withstand direct contact with floodwater for at least 72 hours without being significantly damaged.

Overwatering can cause issues like water pooling and drainage problems. To prevent overwatering, monitor your soil levels on a regular basis and change your watering schedule as necessary.

Crawl spaces are the more desirable option overall because they provide additional space for storage and utilities, but they are more expensive to install and maintain. Slab foundations are considered a better option in warmer climates where the depth of the frost line isn’t an issue because they’re more affordable, but crawl spaces are better in areas where the frost line is deep or where flooding can be an issue.

The Leon, KS homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.