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Verified Reviews for Radon Detection And Reduction pros in Shepherd, MT
*The Angi rating for Radon Detection And Reduction companies in Shepherd, 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 Shepherd, 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 December 12, 2025
Find Radon detection and reduction specialists in Shepherd

Tightline Home Inspections, LLC
Tightline Home Inspections, LLC
Tightline Home Inspections provides residential home inspection services to the Billings community and the surrounding areas. This includes the general home inspection which assesses all the major systems of the home; Roof, Structure, Exterior, Interior, HVAC, Plumbing, etc. We also provide Water Quality and Radon Testing. Family is important and your home should be a safe place for you and your family to live and grow. The goal of Tightline Home Inspections is to provide a thorough and detailed inspection report for our clients using the best technology possible. But we don't stop there. We will walk our clients through the issues we found and make sure they not only understand what the issues are, but also how the issues impact the safety, livability, and comfort of your home. We want you to understand the report and the issues, so you can have peace of mind in your purchase. So, after your inspection, if you have any questions, we're available 24/7!
"N/A"
Donald S on June 2022
Tightline Home Inspections provides residential home inspection services to the Billings community and the surrounding areas. This includes the general home inspection which assesses all the major systems of the home; Roof, Structure, Exterior, Interior, HVAC, Plumbing, etc. We also provide Water Quality and Radon Testing. Family is important and your home should be a safe place for you and your family to live and grow. The goal of Tightline Home Inspections is to provide a thorough and detailed inspection report for our clients using the best technology possible. But we don't stop there. We will walk our clients through the issues we found and make sure they not only understand what the issues are, but also how the issues impact the safety, livability, and comfort of your home. We want you to understand the report and the issues, so you can have peace of mind in your purchase. So, after your inspection, if you have any questions, we're available 24/7!
"N/A"
Donald S on June 2022

Bowers Home Inspection
Bowers Home Inspection
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.
Future Home Inspections LLC
Future Home Inspections LLC
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.

Iron Eagle Property Inspections
Iron Eagle Property Inspections
InterNACHI Certified home inspector offering cutting-edge inspections in the greater Billings area. Veteran owned and operated. All inspections guaranteed!
InterNACHI Certified home inspector offering cutting-edge inspections in the greater Billings area. Veteran owned and operated. All inspections guaranteed!
Jason Eckart Inspections Plus
Jason Eckart Inspections Plus
Veteran owned sole proprietor
Veteran owned sole proprietor
Montana Mold Services
Montana Mold Services
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

Groundworks
Groundworks
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.

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
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
FAQs for radon detection and reduction projects in Shepherd, MT
If radon is present in your home, you can expect to pay around $1,000 for a radon mitigation system or between $780 and $1,250 in most cases. The exact price will depend on the severity of the radon leak, home size, and the protocol the radon specialist develops to remove radon from your home and keep it out. Your foundation type will also affect your radon mitigation system cost, as unfinished basements will cost about $4,600 to seal and ventilate, while crawl spaces without a foundation slab may need extra encapsulation, costing $1,500 to $15,000.
You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional.
Radon testing costs depend on whether you hire a professional radon inspector or DIY test. You can expect to pay $150 to $800 to hire a local radon inspector, and home-testing kits range in price from $15 to $250 from home improvement stores. However, it’s best to trust a professional inspector with this task to ensure accurate results. Plus, if you have radon in your home, your testing company can develop a mitigation protocol to keep you and your family safe from the dangerous gas, so it’s well worth the money to hire a professional.
Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.
In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.
The Shepherd, 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.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.

What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.

Radon is a radioactive gas that can enter a home from the ground. Prepare yourself for mitigation by answering these questions before hiring a pro.

How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.
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