Basement Waterproofing Systems Installed In NE, IA, KS & MO

a complete basement waterproofing system installed in a Lincoln home

Get the best protection for your basement. The TripleSafe® sump pump system and SaniDry® Sedona dehumidifier (shown here) are a critical part of our basement waterproofing system, providing flood protection and humidity control.

At Thrasher, we understand wet basements and offer a basement waterproofing system customized to the underlying issues that cause your basement to get wet. We understand that your basement can represent a very large section of your home's usable space. If you live in a one-story home, your basement could be half of your total square footage!

Our installers use quality Basement Systems® products, which have a nationwide track record of keeping basements dry for more than 20 years.

Installation of your waterproofing system often takes our installers just one day, depending on size and condition. Once our system has been installed, your damp basement will be transformed into a dry space that's perfect for extra storage or even additional living space - and wet basement repairs will be a concern of the past.

Six Great Reasons to Choose Us

Quality Products: Basement Systems® dealers have been installing patented, award-winning products for more than 20 years.

Fast Installations: Our system installs quickly, with most projects completing in just one to two days!

Experienced Crews: A crew of experienced workers will arrive to install your system quickly and professionally. At Thrasher, we're proud of our basement waterproofing specialists who repair and dry basements every day. All crew members are Thrasher employees and participate in the E-Verify program.

A Cost-Effective System: Our waterproofing system can be customized to fit your budget and it costs about half as much as an exterior waterproofing system.

Locally Owned And Operated Contractors: Thrasher is locally owned and operated and has been in business since 1975. We're a stable, well-established community partner that completes projects the right way the first time.

Free Waterproofing Inspections: We offer free waterproofing inspections to homeowners in our service area. Our estimates come in writing, and there's no obligation!

Why Invest in a Basement Waterproofing System?

Recurring leaks in your basement walls, floors, or ceiling are a hassle to clean up and can create a damp environment that serves as a breeding ground for mold and wood rot. Mold growth can seriously damage your basement walls, your possessions, and even your indoor air quality.

A home with a wet basement becomes much more difficult to sell. In fact, a wet basement is one of the most serious "red flags" that deters buyers and lowers your home's property value.

That's why our complete line of basement waterproofing products is designed to keep you and your home protected. Drainage systems will help prevent flooding and mold, while wall options allow you to further protect and improve the space. We also provide state-of-the-art basement dehumidifiers to help fix humidity problems, remove musty odors, and filter out mold spores and dust.

Combined with our lifetime written warranty, which is transferable to the next owner, you can be confident that your home is protected. Investing in solutions that prevent basement water damage can restore 10% or more of your home's market value.

We Can Repair Your Wet Basement and Prevent Future Damage

There are a number of causes that can lead to a wet basement, from groundwater intrusion to plumbing failures, leaky windows, wall cracks, and more. The important thing to remember is that no matter the cause of the leak, attempting to fix it yourself runs a high risk of making the issue even worse in the long run. That's why it's important to call in a professional basement waterproofing company like Thrasher as soon as possible.

Our crews of waterproofers are experienced, well-trained professionals that work in basements and crawl spaces every day. They've seen it all, and they know just what needs to be done to keep your basement dry all the time!

If you live in Sioux City, Lincoln, Omaha, Wichita or nearby, we're the contractors for you! We offer free basement waterproofing inspections to homeowners within our service area.

our service area

We serve the following areas

  • Adrian
  • Albany
  • Allendale
  • Amity
  • Archie
  • Blue Springs
  • Buckner
  • Butler
  • Cameron
  • Clarksdale
  • Darlington
  • Denver
  • East Lynne
  • Excelsior Springs
  • Garden City
  • Gentry
  • Grain Valley
  • Grant City
  • Greenwood
  • Harrisonville
  • Holt
  • Independence
  • Kearney
  • King City
  • Lathrop
  • Levasy
  • Liberty
  • Lone Jack
  • Maysville
  • Mc Fall
  • Missouri City
  • Mosby
  • Oak Grove
  • Osborn
  • Peculiar
  • Plattsburg
  • Pleasant Hill
  • Raymore
  • Rich Hill
  • Sheridan
  • Stanberry
  • Stewartsville
  • Strasburg
  • Trimble
  • Turney
  • Weatherby
  • Worth
  • Blockton
  • Clearfield
  • Lenox
Our Locations:

804 N Haverhill Rd
El Dorado, KS 67042