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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: 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: Can I use my sump pit for radon mitigation?

• <div><p>If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.</p></div>

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Kenton, TN

*The Angi rating for Radon Detection And Reduction companies in Kenton, TN 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 Kenton, TN 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 October 18, 2025

Reviewed in October 2025
Justin Duncan from Summit Roofing and Restoration, Inc was very professional and answered every question and concern we had in regards to our roof. He explained the process from beginning to end and gave us peace of mind. Definitely pleased with the honesty and integrity of Justin and the...
Summit Roofing and Restoration, Inc.
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Reviewed in May 2025
Pollard’s Decks and Fencing’s work is impeccable. I am very pleased with his work. He was very professional and honest. That is hard to find these days. I have used this business several times and will use him again.
Pollards Decks and Fences
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Reviewed in December 2024
Ricky did an amazing job on my home. He responded to me in a quick and timely manner. He was very professional and completed the jobs in a very timely manner. He did great work, and respected my property while he was here. He cleaned up the property when he was done and did not leave a mess...
R & R Repairs
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Reviewed in January 2024
Chad is timely and easy to work with.
CW & Sons Construction
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Reviewed in April 2023
Great job! I needed a simple repair so I could pass an inspection, which I did thanks to Robert. Robert said he would go out and replace shingles on my roof same day and he did it that day. Other contractors didn’t deliver on their promises or tried to force me to get a new roof so working with...
Robert Mooney
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Reviewed in January 2023
Matt was extremely knowledgeable and thorough. It was a complicated job and he was definitely up for the challenge. And, he did solid and beautiful work, massive structural repairs, and finished with amazing carpentry. Matt is also quite creative, polite, and patient with his customers. He...
MAC Construction
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Reviewed in November 2022
Alvin gave us great customer service and did an excellent job
Titan land&property improvement
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Reviewed in September 2022
Jeffrey did a great job and is a really good guy. He is nice, polite and completed the project on time.
J&M Construction
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Reviewed in May 2022
Started work at 7 Am am completed at 230 pm. Cleaning a steel roof requires a constant safety awareness and this company places safety first. The roof and walls were made to look to like new. I highly recommend this company and will use them to do other work that is going to be required.
Flowers Painting & Maintenance
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Reviewed in May 2022
Excellent job!! He was very professional and knowledgeable. He answered all of our questions honestly (and patiently). He removed the old liner and disposed of it without leaving a mess. He inspected the metal pool frame before putting in new liner and repaired a few places beginning too rust...
William Robinson Construction - The Pool Guy
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Find Radon detection and reduction specialists in Kenton

WIN Home Inspection

New to Angi

Serving Kenton, TN and surrounding areas

Approved

In business since 2025

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. Call us today!

5 neighbors recently requested a quote

Serving Kenton, TN and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"On time, thorough and professional. Highly knowledgeable. Would highly recommend for air quality testing and Radon remediation."

Air enters our home from the crawl space.

+22

Recommended by100%of homeowners

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Gibson cleaning services

5.0(

)

Serving Kenton, TN and surrounding areas

In business since 1980

Emergency services offered

"Jim did a fantastic job on our radon mitigation system. He is extremely professional. We could not have been more pleased! I would recommend him without hesitation to anyone needing radon work.
"

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

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.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

The Kenton, TN 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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