Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Nicholson, MS

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

Q: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</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>

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Verified Reviews for Radon Detection And Reduction pros in Nicholson, MS

*The Angi rating for Radon Detection And Reduction companies in Nicholson, MS 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 Nicholson, MS 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 January 23, 2026

Reviewed in January 2026
Had some trees cleared and my land leveled by Chris. The work was done faster than I had expected and consequently cost less than I thought it would. Thank you Chris!
Trailblazers Land Management
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Reviewed in November 2025
Mr. Guerrero showed up as promised and completed the job in no time. Very thorough and professional. I would use them again.
Guerrero Roofing
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Reviewed in July 2025
Jeremy quotes me very reasonable pricing on trimming some trees and removing one also and had the job done in less than a few hours and I would definitely recommend them to anyone and will use them again.
Quality Tree Service
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Reviewed in June 2025
He was prompt to respond, was at my home within 3 hours after I submitted my request on Angie. He cut they cut the grass and weed wacked all along the road, driveway, around all the plants and structures. And this is a very large area, over 2 acres. The yard looks beautiful. I highly recc this...
Empire Lawn And Landscape
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Reviewed in April 2025
Chase did the inspection and recommendations, the Uriel and crew did an excellent job getting it done. Uriel explained everything as they went which was very appreciated. He, Jose, Bryce and Christopher are great at their jobs. I would certainly recommend this company.
AFS Foundation & Waterproofing Specialists
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Reviewed in August 2024
I recently had my roof repaired and was extremely pleased with the service. The team was polite, professional, and efficient, completing the work in under three hours. They effectively addressed all leaks, removed any rotten wood, and ensured the quality of the repair. Overall, the service was...
CG Home Improvement
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Reviewed in June 2024
Hunter was great to work with and personally attended when the insurance adjuster was onsite. The roofing crew were fast and efficient, both Hunter and his project manager ensured the clean up was thorough and the final product was high quality.
Hunter Gill Construction, LLC
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Reviewed in April 2024
The roofing repair was done on time and accurate.
Southern Boyz Roofing
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Reviewed in November 2023
Absolutely perfect. Stop searching and call this guy. If you need tree cutting / land clearing, this is who to contact. Great people, honest and trustworthy. Don't call the rest, call the best!!!!
Gills Wood Work
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Reviewed in September 2023
We have used Ryan Smith a few times for some work in our yard and have been extremely happy with his work and communication with us. Not to mention his prices are fair and for the current market. He does what he says and that is rare. We will continue our business relationship with him and hire...
Smith's handyman and remodeling
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Top-Rated Radon detection and reduction specialists in Nicholson - Updated Nov 2026

Big Easy Environmental Services

5.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Nicholson, MS and surrounding areas

In business since 2018

Emergency services offered

"They cleaned up after themselves. They didn't make a mess. They got back to me quickly as well."

Recommended by100%of homeowners

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Bayou Restoration Services

New to Angi

Radon Gas - AbatementRadon Gas - Testing

Serving Nicholson, MS and surrounding areas

Free estimates

Emergency services offered

Bayou Tree Services provides professional tree removal, tree trimming, stump grinding, and emergency storm cleanup across Mandeville, Covington, Madisonville, Abita Springs, and the entire Northshore. Our licensed and insured crew handles jobs of any size with fast response times and upfront pricing. Free estimates available — call (985) 218-5637.

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Radon Detection and Reduction FAQs, answered by experts

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

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

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

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 Nicholson, MS 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

Mitchell Grant
•
Sep 28, 2026Sep 28, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Oct 30, 2026Oct 30, 2026
How Much Does Radon Remediation Cost? [2026 Data]
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.
Angi
•
Sep 23, 2026Sep 23, 2026
How Much Does Radon Testing Cost? [2026 Data]
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.
Amy Freeman
•
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.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
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.