*The Angi rating for Radon Detection And Reduction companies in Hayward, CA 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 Hayward, CA 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 August 02, 2026
Serving Hayward, CA and surrounding areas
Approved
In business since 1986
Free estimates
Customers say: Quick response
"Peter and his team at MG Remediation are professionals. They did everything they told me they would do and the radon levels dropped significantly. Great communication, too, which always matters."
+4
Serving Hayward, CA and surrounding areas
In business since 2004
Free estimates
Credit card accepted
"Very fast in response on all accounts and spent time to explain the results of the testing very pleased with the experience"
Serving Hayward, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"They were very thorough and professional. I was very pleased with them."
Serving Hayward, CA and surrounding areas
In business since 1997
Free estimates
Emergency services offered
"The experience with Justin at Fire & Water Damage Recovery was excellent. They were referred by the plumbing company that serviced my sump pump. We still got 3 estimate, Justin's estimate was in the middle but I felt good with Justin based on our phone conversation and the referral so we went with this company. Justin did tell me that he might have estimated on the high side because he does not like to surprise the homeowners. What a surprise when I go the final invoice. The final invoice came in much lower and was very close or lower than the lowest estimate I got. Justin and his team also took pictures of how the place was before and after for me to see. They even took pictures of the pathway that they took to get to the crawl space to assure me that they kept the place clean when they got in and out. I was very satisified with Justin and his company."
+27
Serving Hayward, CA and surrounding areas
In business since 1991
Free estimates
Emergency services offered
"I had my old popcorn ceiling removed by an asbestos abatement company and was left with just the drywall. So S & Y came and textured the ceiling. Then they came back later after the texturing had dried and painted the ceiling and the rest of the room. Before they started I myself had the room emptied of furniture and plastic sheeting up. They started the job soon after I accepted the bid. The work was done in a timely manner and professionally performed."
Serving Hayward, CA and surrounding areas
In business since 2005
Free estimates
Credit card accepted
"Hector did respond to me and did fix the problem with the panels. Overall it was a good job."
+48
Serving Hayward, CA and surrounding areas
In business since 2023
Free estimates
Emergency services offered
My name is Gary. I am the owner of CCX construction. Me and my highly skilled team are ready to make your project a reality.
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