Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Moorcroft, WY

Q: What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

Q: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

Q: What are the benefits of radon mitigation?

• <div><p>Mitigation reduces radon levels, protecting your health and complying with safety standards.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Moorcroft, WY

*The Angi rating for Radon Detection And Reduction companies in Moorcroft, WY 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 Moorcroft, WY 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 July 22, 2025

Reviewed in July 2025
Caden was awesome, Fair priced and completed our little project timely and nicely.
Broadhead Construction LLC
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Reviewed in July 2024
Micheal was very courteous and friendly. He didn't mind driving a distance to help me out. He did a wonderful job of weeding and trimming up my yard and hauled off all the dropped branches. I highly recommend. Five starts all the way!
Green Acres Lawn Care
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Reviewed in July 2023
Managing the timing of many deliveries and waiting periods proved difficult Whole team took great care in positioning each item so that there would be no room for error after everything had been moved
US Interstate And Rail, LLC
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Reviewed in May 2023
They were on time and did a great job with the tree trimming and tree removal. Stayed true to their quote.
American Tree and Forestry Care, LLC
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Reviewed in December 2018
Wonderful job by installers. They were on time and friendly. We're very respectful of our home and did a great job, especially with clean up! The windows are beautiful and we couldn't be happier.
Renewal by Andersen of Montana
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Reviewed in September 2017
I can't say enough good things about this company in general and our technician, Jose, in particular. Jose is absolutely awesome: Prompt, knowledgeable, and caring. He went out of his way on several different occasions to ensure we had cool air.
A1R Kare Pros
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Reviewed in February 2017
Chris is great; very personable, explains things, and does great work.
Marble & Stonelife
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Top-Rated Radon detection and reduction specialists in Moorcroft - Updated Nov 2026

ALO Radon

4.9(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Moorcroft, WY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Anthony with ALO Radon came out and did a CRM radon test for us. He was very knowledgable about radon and patient enough to answer all my questions. I recommend these guys to anyone needing radon work done. Why is there no RADON category? I will have to file this under HOME INSPECTION I guess."

+13

Response time3 hrs

Response rate94%

Recommended by92%of homeowners

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Blackburn Foundation Repair, LLC

4.6(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Moorcroft, WY and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

Blackburn Foundation Repair has been providing the best in basement waterproofing, crawl space and foundation repair, concrete leveling, and radon mitigation in South Dakota, and Eastern Wy, since 1992. We offer a variety of solutions for the multitude of issues that result from below grade construction throughout South Dakota. Thousands of homes, businesses and government agencies have been serviced by our trained professional installers throughout South Dakota, and Eastern Wy. We are proud to say we have over 900 reviews with 4.8 stars!

Response time1 day

89 neighbors recently requested a quote

Recommended by80%of homeowners

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Bison Plains Home Inspection, LLC

New to Angi

Radon Gas - Testing

Serving Moorcroft, WY and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

Bison Plains Home Inspection, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time8 hrs

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T12 Inspections Facebook

New to Angi

Radon Gas - Testing

Serving Moorcroft, WY and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Radon Detection and Reduction FAQs, answered by experts

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

The Moorcroft, WY 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

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How Much Does Radon Remediation Cost? [2026 Data]
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How Much Does a Radon Mitigation System Cost? [2026 Data]
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•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
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Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
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Jul 8, 2026Jul 8, 2026
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.