Robert U.
8/20/2025
We are very happy with the work that Radon California did for us. Jason was thorough and fair. He explained what he was doing and why and helped with a Radon mitigation system that worked for...
Radon California
Closed
(13)
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365 E Avenida de Los Arboles Ste 1021
Thousand Oaks, CA 91360
History
Licensed General Contractor since 2004 Specializing in Radon Testing and Mitigation since 2015
Specialties
We provide Radon Mitigation and Testing services in the following counties in California: Ventura County Los Angeles County Santa Barbara County San Luis Obispo County With years of experience, our knowledgeable and friendly staff knows how to deal with radon mitigation and testing. We work with you to address all your needs to ensure your satisfaction. Whether it is commercial, industrial, or residential services we can help rid your structure of radon. Using modern technology and specialized equipment, Radon California is your #1 choice for Radon Mitigation and Testing. Radon is a natural radioactive gas that causes many thousands of deaths each year. According to the California State Department of Public Health, radon has been found in every county in California and every Californian is encouraged to test their home. The highest levels of radon are found in Ventura, Santa Barbara, and San Luis Obispo Counties.
Also at this address
Reviews
4.513 reviews
Ben A.
4/12/2025
Jason and his team did a fantastic job installing a radon mitigation system in our home's crawlspace. Our levels were in the 4-5 pCi/L range before mitigation and now we are constantly under 0.5...
Wes S.
5/1/2025
I highly recommend Radon California! Jason did an amazing job installing a radon mitigation system for us, and in less than 24 hours the radon in our home dropped over 90%. For years, we lived...
Brian M.
5/13/2025
We're very happy with the radon mitigation system that Radon California installed on our home in Lake Arrowhead. Our home had been testing at around 15 pCi/L. I visited the house a week later...
spencer smith
4/9/2025
Jason was terrific! He was able to get my radon level below 1, from a very high number. He knows what he's doing! I had others come out who were not as knowledgeable or experienced as Jason.
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