Serving Holt, CA and surrounding areas
Approved
In business since 2001
Free estimates
Small jobs welcome
"I was very happy to learn that Norcal was able to perform an asbestos test the same day that I called."
Serving Holt, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Joe and his team are the best !! Thank you for taking care of removing and treating the mold problem. Would definitely recommend to anyone needing mold removal in there home."
+6
Serving Holt, CA and surrounding areas
Approved
In business since 2015
Emergency services offered
Small jobs welcome
"Great experience with this mold company. They came out for a free inspection and made me feel completely at ease about bringing my family into the home."
+66
Serving Holt, CA and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"Customer service was excellent. I had a call back from them with in 15 minutes of my first call. Work was scheduled and completed in a timely manner. I would highly recommend them to anyone needing mold removal treatment in their home. It was a pleasure doing business with them."
Serving Holt, CA and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"Great customer service, quick turn around with results!"
+3
Serving Holt, CA and surrounding areas
Approved
In business since 1988
Free estimates
Offers commercial services
"Good outfit. I d recommend them. Dealt with the job quickly and efficiently. Post work environmental testing found no asbestos. I m happy with them."
Serving Holt, CA and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
"Brando came out and did great job estimating the job needed to be done then completed the work with great accuracy and care for the customer. I would highly recommend him for the work and care he had for my home."
+9
Serving Holt, CA and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
You can't manage everything that happens around your property, but you can keep your work environment safe for all employees and customers.\n\nHave peace of mind knowing that your property has clean indoor air quality and complies with structural safety standards set by the industry. Hire Isaac's Forensic Laboratories to get rid of dangerous elements that may be present in your home. We provide comprehensive environmental consulting services in Rio Vista, Fairfield, Stockton, CA and around the Bay Area. From asbestos and mold to radon and lead, we can check your building for a variety of volatile organic compounds and hidden dangers.
+1
Serving Holt, CA and surrounding areas
Approved
In business since 2019
Free estimates
Customers say: Quality work
"Excellent service. Knowledgeable, helpful, and thoroughly performs project request."
Serving Holt, CA and surrounding areas
Approved
In business since 1986
Free estimates
Customers say: Quick response
"Peter knows what he is doing & made very good suggestions. For 1st phase I am doing the work myself. If that does not mitigate well, then I will be using him."
+4
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