Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Magnolia, NC

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Magnolia, NC?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Magnolia, NC

*The Angi rating for Radon Detection And Reduction companies in Magnolia, NC 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 Magnolia, NC 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 March 20, 2026

Find Radon detection and reduction specialists in Magnolia

Avatar for Elite Home Inspections, LLC
Elite Home Inspections, LLC
5.0(
13
)

Serving Magnolia, NC and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"They were fantastic and were willing to bring us along during the inspections to show findings on the property. Very professional during the entire process and made everything so easy"
5 neighbors recently requested a quote
Request Quote
Adam Cox
New to Angi

Serving Magnolia, NC and surrounding areas

Approved

Small jobs welcome

Offers commercial services

Armed with more than 10 years of education, training, and hands-on experience in the environmental industry, I’m proud to provide professional environmental inspection services throughout North Carolina. I am licensed by the NC DHHS for asbestos inspections and certified in mold assessment, with additional experience in a wide range of environmental concerns and indoor air quality solutions.\n\nBecause I operate with low overhead costs, I’m able to offer high-quality services at fair and reasonable prices.\n\nFree consultations are always available — call today to discuss your project or concerns. Thanks for considering us!

7 neighbors recently requested a quote
Request Quote
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
63
)

Serving Magnolia, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I can not recommend this company highly enough. If you have ANY concerns or questions regarding radon give them a call. They will give you an honest assessment and recommendations tailored to your specific situation. Overall a great experience!"
Recommended by89%of homeowners
Request Quote
Avatar for Gibson cleaning services
Gibson cleaning services
5.0(
3
)

Serving Magnolia, NC 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
Request Quote
Radon Detection and Reduction questions, answered by experts

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

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

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.

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.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

The Magnolia, NC 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