*The Angi rating for Lead Testing And Removal companies in Hercules, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.
*The HomeAdvisor rating for Lead Testing And Removal companies in Hercules, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.
Last update on December 29, 2025
Serving Hercules, CA and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"Very satisfied how quickly they came out and got the test results that evening."
+3
Serving Hercules, CA and surrounding areas
In business since 2014
Free estimates
Small jobs welcome
"I used Adviro for radon and VOC testing when buying a home and they were excellent. They were easy to get in touch with, quick to quote, and out on site a few days after I signed the contract. Communication was easy and clear, I could rely on them to do what they said they'd do, and the price was appropriate for the work. I wouldn't hesitate to recommend them or use them again."
Serving Hercules, 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 Hercules, CA and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Very honest and thorough in testing and analysis. Checked entire house and crawl space for mold. Nice person to do business with."
Serving Hercules, CA and surrounding areas
In business since 1991
Free estimates
Emergency services offered
"I still have not received the report before and after the service. Also have not received the 3 year warranty. (I know this company is in the midst of relocating their office. Thus I accept the delay until tomorrow when I will call for follow up!!!)"
+15
Serving Hercules, CA and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Chris was extremely knowledgable and helpful with answering all my questions. He thoroughly explained the process of asbestos testing and removal, great customer service!"
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