The #1 Choice for Nebraska, Iowa and Kansas


Providing Foundation Repair, Basement Waterproofing, Concrete Repair, Radon Services and more

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2013 Integrity Award winner Thrasher
Angie's List Super Service Award | Thrasher
HomeAdvisor Approved
Best of Omaha First Place
Greater Omaha Young Professional
Omaha Chamber Excellence Award Finalist

Services we offer in Nebraska, Kansas* and Western Iowa

*See service area map for details

More than 65,000 Homeowners trust Thrasher

The process is very much worth it. Did what you said it would do and, with a 25 year warranty, it gives us peace of mind.
T.E. of Martel, NE

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There's only one right way.

From small beginnings operating as a duo out of their farmhouse in 1975, Greg and Nancy Thrasher took a "whatever it takes" approach to keeping customers happy. Helping Omaha homeowners protect their largest investment meant using quality products, installing them properly and standing behind the work.

For years, we provided basement waterproofing services in the Omaha area, and grew to become one of the largest basement and foundation repair, concrete repair & leveling, and radon mitigation contractors in the Midwest. Today, we serve homeowners across Omaha, Sioux City, Wichita and beyond.

For the last 40 years in the basement and foundation repair industry, we've focused on the value of doing whatever it takes to get the job done and "wow" our customers every step of the way. As a long-standing member of the Omaha business community we're proud to have been called on to help in major renovations of historic and civic buildings including the University of Nebraska-Omaha library. We've also partnered with the local EPA to promote radon awareness.

From Omaha to Wichita, we help people whose homes are adversely affected by our warm, humid summers, freezing winters and seasonal storm cycles. Whatever the reason, We know if you're calling us, you have a challenge in front of you. So we've taken measures to ensure we're providing the premium-level care and expert-level services you need to meet the challenge.

No matter the job - we aren't going to feel good about the hard work we've done until you're happy. So we'll do it right or make it right. That's the Thrasher promise.

Completed Projects in Nebraska, Western Iowa, Central & Western Kansas and Northwestern Missouri

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:

11844 Valley Ridge Drive
Papillion, NE 68046

804 N Haverhill Rd
El Dorado, KS 67042