Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Park City, MT

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Park City, MT?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Park City, MT

*The Angi rating for Radon Detection And Reduction companies in Park City, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Park City, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on January 03, 2026

Find Radon detection and reduction specialists in Park City

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Montana Mold Services

No reviews yet

Montana Mold Services

No reviews yet
Free onsite estimate

We specialize in Mold, Asbestos, Lead and Radon Abatement. We also provide many other services including , Handyman, Painting interior and exterior. We use all trained and certified personnel.free estimates

We specialize in Mold, Asbestos, Lead and Radon Abatement. We also provide many other services including , Handyman, Painting interior and exterior. We use all trained and certified personnel.free estimates

Avatar for Bowers Home Inspection

Bowers Home Inspection

No reviews yet

Bowers Home Inspection

No reviews yet

Bowers Home Inspection is a locally owned and operated residential home inspection company. We are fully certified through InterNACHI (the world's largest home inspector association), and offer inspection services for homeowners, buyers, investors, and sellers.

Bowers Home Inspection is a locally owned and operated residential home inspection company. We are fully certified through InterNACHI (the world's largest home inspector association), and offer inspection services for homeowners, buyers, investors, and sellers.

Avatar for Groundworks

Groundworks

No reviews yet

Groundworks

No reviews yet
24 years of experience

Groundworks, previously Yellowstone Structural Systems, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Montana and Wyoming. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or crawlspace.

Groundworks, previously Yellowstone Structural Systems, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Montana and Wyoming. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or crawlspace.

Avatar for Future Home Inspections LLC

Future Home Inspections LLC

No reviews yet

Future Home Inspections LLC

No reviews yet

You can count on Future Home Inspections LLC to provide Reliable, Reasonable, Trustworthy, inspections throughout Billings and the surrounding areas. All inspections are performed by a Licensed and Certified Home Inspector.

You can count on Future Home Inspections LLC to provide Reliable, Reasonable, Trustworthy, inspections throughout Billings and the surrounding areas. All inspections are performed by a Licensed and Certified Home Inspector.

Radon Detection and Reduction questions, answered by experts

Costs for radon detection services typically range from $150 to $250, depending on the testing method and whether a professional assessment is required.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

What is radon? It’s a radioactive gas that naturally occurs in the ground, forming as uranium and thorium decay. It has no color or odor, so you don’t know if it’s seeping into your building’s foundation. Regular exposure to radon gas increases your chances of suffering from lung cancer. Radon testing measures the air inside your house for the presence of radon gas. If detected, the test will measure the severity of radon levels in your home’s air.

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The Park City, MT homeowners’ guide to radon detection and reduction services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"