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Verified Reviews for Radon Detection And Reduction pros in Stevenson, AL

*The Angi rating for Radon Detection And Reduction companies in Stevenson, AL 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 Stevenson, AL 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 15, 2025

Find Radon detection and reduction specialists in Stevenson

Radon Proof
5.0(
33
)
Radon Gas - Abatement

Serving Stevenson, AL and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"One of the most affordable radon mitigation options I could find. Walked me through all my questions and took steps to make sure the system fit my needs, even color matching the exterior with my home and better sealing my crawl space. Radon reduced from 3.7 to 0.5 immediately!"
Response time11 hrs
15 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.1(
96
)
Radon Gas - AbatementRadon Gas - Testing

Serving Stevenson, AL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"The company stated the method they were going to due to repair the complex stone foundation problem. Mike Pierce kept me informed during the different stages of the process with Jacob and Schuyler, the other workers."
Before - Crawl Space
After - Crawl Space
During - Crawl Space
Before - Chimney
After - Chimney

+9

Response time30 mins
Response rate100%
42 neighbors recently requested a quote
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Avatar for DEH Sales Group, LLC
DEH Sales Group, LLC
5.0(
28
)
Radon Gas - AbatementRadon Gas - Testing

Serving Stevenson, AL and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"We hired David to do an inspection and Radon test for a home we are planning on buying. He was very professional and capable in all of his inspection. He was very polite and not afraid to get dirty or to find everything going on in the home. He had answers for all my questions and knows what he is doing."
90 year old house
Crawlspaces aren't pretty.
The only Certified ASHI inspector in the area.
Crawlspaces aren't pretty.
90 year old house

+2

Response time30 mins
Response rate92%
Recommended by100%of homeowners
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Avatar for Mitchell Water Control and Mold Solutions
Mitchell Water Control and Mold Solutions
5.0(
1
)
Radon Gas - AbatementRadon Gas - Testing

Serving Stevenson, AL and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"It went great and the professionalism was very impressive. Now the venhilation through the house is way cleaner thank you very much Mitchellwaterproofing!"
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

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.

Yes, many systems include warranties for performance. Confirm terms with your installer.

The Stevenson, AL 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.

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