Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Madill, OK

Q: What are the benefits of radon mitigation?

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

Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</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: 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>

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Verified Reviews for Radon Detection And Reduction pros in Madill, OK

*The Angi rating for Radon Detection And Reduction companies in Madill, OK 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 Madill, OK 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 November 18, 2025

Reviewed in November 2025
Dusty is awesome. He explained everything to me about insulation and how important it is. Even the cracks in the attic were sealed up. He showed pictures of my attic before and after, the difference was amazing. I only had about 6” of old beat down insulation. Dusty and his team added about 14”...
Hammond Insulation
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Reviewed in July 2025
Prompt and reasonable. Excellent work,excellent communication and just a pleasure to do business with.
In Motion Roofing LLC
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Reviewed in April 2025
They replaced screens after hail storm. The screens look great and they used quality materials. End-to-end process was fast and so happy to have these done!
Bugs Out Screens
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Reviewed in August 2024
I could not be more pleased with the service I received. They were prompt, efficient, and professional from start to finish. The team arrived on time, worked quickly, and made sure everything was done to my satisfaction. I highly recommend Bradley to anyone in need of junk removal services and...
Fulton Quality Services LLC
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Reviewed in April 2024
1 inch gap in the bedroom wall from the ceiling and the Gap is gone! They leveled the house with 10 piers(8 inside, 2 outside), 32 foot French drain, and 30 foot of tunneling done in 4 days! The crew worked very hard and communication was great! So please with the service and work and I would...
Pierman Foundation Repair
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Reviewed in April 2024
Very polite and got in touch with me very quick but my son had already been in touch with another party and hired them
Eyesore Solutions
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Reviewed in February 2024
They are fast and did an excellent job on the repairs!
JC ProFoundation
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Reviewed in September 2022
They did a good job and were hard workers. Didnâ t damage the lawn or roof while removing two pretty big trees and took all the debris away with them when they were done. I was very happy with the work.
A&B Tree Service, LLC
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Reviewed in August 2022
He is awesome! His work is perfect! Build a specialized fence for me and it was amazing! He does all kinds of work for like welding, fencing and metal buildings!!! Cannot go wrong with him.
Sanchez Construction
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Reviewed in March 2022
Listened to my needs and did excellent work. Went above and beyond what was expected. I definitely recommend This company.
BT Xteriors
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Find Radon detection and reduction specialists in Madill

Marshall Environmental Management - Home Facebook

New to Angi

Serving Madill, OK and surrounding areas

In business since 1987

Free estimates

Credit card accepted

We are the premier professional industrial hygiene and consulting company in Oklahoma City. We specialize in asbestos, indoor air quality, lead and occupational monitoring. We offer the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. \n\nMold Inspections start at $550. Please call us today to schedule your appointment!

Response time1 day

Response rate100%

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Radon Detection and Reduction questions, answered by experts

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

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

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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

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.

The Madill, OK 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

Angi
•
Mar 18, 2026Mar 18, 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.
Mitchell Grant
•
Mar 18, 2026Mar 18, 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
•
Apr 6, 2026Apr 6, 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.
Kyle Schurman
•
May 21, 2026May 21, 2026
How Does a Radon Mitigation System Work? And How Do You Keep Yourself Safe?
How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.
Amy Freeman
•
Apr 5, 2026Apr 5, 2026
How to Install a Radon Mitigation System
Did your radon test come back high? Here's what you need to know about how to install a radon mitigation system to protect your home and family.
Amy Freeman
•
Apr 5, 2026Apr 5, 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.