*The Angi rating for Radon Detection And Reduction companies in Webster, NY 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 Webster, NY 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 September 12, 2026
Serving Webster, NY and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Responded quickly and was thorough and helpful."
+1
Serving Webster, NY and surrounding areas
Approved
In business since 1991
Free estimates
Credit card accepted
"Performed a radon test. Very knowledgeable. Answered all our questions."
Serving Webster, NY and surrounding areas
Approved
In business since 1989
Free estimates
Customers say: Quick response
"Top notch outfit. True Pros. They responded swiftly. Very helpful every step of the Radon Remediation process. Would highly recommend them."
Serving Webster, NY and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"They could not do the job"
+22
Serving Webster, NY and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"I work with Lozier Environmental on an almost daily basis. The office staff is always quick to help answer any questions that may have. Lozier has a great reputation not only in the industry but in the community. I have never had any issues referring their services to others."
Serving Webster, NY and surrounding areas
In business since 1988
Free estimates
Credit card accepted
"They are honest, as they told me upfront, not licensed for Radon remediation, only testing in Putnam County."
Serving Webster, NY and surrounding areas
In business since 1988
Free estimates
Emergency services offered
"Excellent customer service and everything they said they would they did and said in a timely minor."
Serving Webster, NY and surrounding areas
In business since 2008
Free estimates
"I hired Henrey because a friend recommended him. Also, I'm a vet and he's a vet. He did an amazing job utilizing the latest technology including a drone! I learned a lot about my new home. I strongly recommend Henrey."
+12
Serving Webster, NY and surrounding areas
In business since 1988
Free estimates
Emergency services offered
"Excellent customer service, extremely knowledgeable, professional, fair pricing. Would (and have) highly recommend!"
Serving Webster, NY and surrounding areas
In business since 2006
Free estimates
Warranties offered
"I already submitted a review but wanted to include pictures of my basement after the work was completed."
+6
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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.
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.
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.
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.
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
