About The National Radon Defense Network

Omaha's authorized National Radon Defense dealer
United States radon risk level map

Where Is Radon Found?

Radon is a naturally occurring gas that is found all over the world.

In the United States, the northern regions of the country are typically at highest risk, but no area of the country is radon-free.

National Radon Defense (NRD) is a network of radon mitigation specialists with coverage nationwide.

Collectively, each company in the network has made it their mission to uphold the standards, professional qualifications, and best practices that are characteristic of an effective radon mitigation service company.

Do You Have Radon?

Radon is an invisible, tasteless, odorless gas that's impossible to detect using human senses. It's possible for a building to have dangerously high radon gas levels, while the occupants remain completely unaware of the situation.

Fortunately, radon testing is possible through a simple, effective, do-it-yourself test. Professional radon testing services are also available.

Along with recruiting the best radon experts in the nation, the NRD network also offers simple, cost-effective radon test kits to homeowners who are interested in ensuring a healthier, safer home.

Thrasher is the local National Radon Defense Dealer for the Nebraska, Iowa, and Missouri area, including Sioux City, Lincoln, Omaha, nearby Bellevue, Council Bluffs, Kearney, Grand Island, Fremont, North Platte, Norfolk, and the surrounding areas.

To sign up for a radon test or mitigation inspection, contact us by phone or e-mail today!

graph showing the common sources of radon in a home

Where Does Radon Come From?

Radon is released into the atmosphere from the earth as uranium-rich soil and rocks degrade.

Radon sources are found directly in the earth, as well as in well water, and accumulate in enclosed spaces such as underground mines and basements.

Radon Companies You Can Trust

National Radon Defense Dealers have been professionally licensed within their respective states to perform radon-related services for homeowners.

Technicians within the NRD network have completed extensive trainings on the best practices in installing radon mitigation systems. These systems are designed to pull radon from outside and inside the home, expelling it safely away from the home.

NRD Members Receive The Following:

  • Professional Training At Our Headquarters
  • Access To Our Proven Production Systems
  • Technical Support From Our In-House Experts
  • Industry-Proven Products & Practices
  • ... and much more!

The Environmental Protection Agency (EPA) recommends choosing a qualified radon mitigation contractor that is licensed, certified, or registered with the state to address your issue. NRD Members are required to meet all of these industry standards.

Why Control Radon Levels In Your Home?

Radon exposure is the #2 cause of lung cancer in the United States -- second only to smoking. To date, estimates show that 15,000-22,000 lung cancer deaths occur in the USA annually.

Other symptoms of radon poisoning include a persistent cough that doesn't improve, difficulty breathing, chest pains, coughing up of blood, hoarseness, and recurring respiratory infections such as pneumonia or bronchitis.

Despite the danger that radon presents, many homeowners have not yet had their home tested for radon. Checking radon levels is easy and affordable, and should be done in every home.

Free Inspection To Install A Radon Mitigation System In Your Home

National Radon Defense can put you in contact with a local radon expert in your area that can help you create a safer, healthier, more valuable home.

If you live in the Nebraska, Western Iowa or Northwestern Missouri area, Thrasher is the expert you're looking for. They serve the Omaha, Lincoln, Sioux City area, as well as Bellevue, Council Bluffs, Kearney, Grand Island, Fremont, North Platte, Norfolk and many nearby localities.

To sign up for a free radon mitigation system installation inspection, contact us by phone or e-mail today! Each inspection includes an on-site professional consultation and a customized cost quote.

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