Top Mold & Asbestos Companies in Castro Valley, CA
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Featured Service Pros

Areas Of Expertise: Mold Removal, Residential and Commercial Water Removal and Drying of Carpet, Walls and Sub-flooring, Carpet and Tile Steam Cleaning
"Honest, thorough, and reliable."
Sharon H. in December 2011

Areas Of Expertise: Radon Abatement
"The folks at MG Remediation go above and beyond the call of duty to do a great job."
Megan R. in June 2012
In business since 2020
Areas Of Expertise: HVAC, General Contracting
About us: "With years of experience in the construction industry, we are the experts you need to take care of your home or business. We handle all of your general contracting and HVAC needs with great care. We will treat your home as we would treat our own. Give IY Development & Renovation, Inc. a call today, we look forward to working with you!"
Service Pros

Areas Of Expertise: Painting, fire restoration repair, water mitigation repairs , and 1 more
"Came when they said they would, explained what they were going to do, and kept to the budget. They were also helpful about color selection and color combinations."
Linda B. in December 2018

Areas Of Expertise: Recovery Service
"they tested my vents and an area in my sons bedroom for mold And sent it to the lab. The results came back negative. At least I have peace of mind knowing that my home doesnâ t have"
Cynthia Q. in June 2022

Areas Of Expertise: 3rd party laboratory testing across the board, Mold testing, Asbestos testing & sampling, Lead paint & Radon Inspection, various Toxin Inspections related to indoor air quality.
"Very friendly, fast results - highly recommend."
Katie C. in August 2021
Areas Of Expertise: SOIL TESTING FOR METALS ( FIRES, REMEDIATION, CONSTRUCTION), MOLD/LEAD/ASBESTOS TESTING, VOC/CERTIFIED FORMALDEHYDE SCREENER , and 2 more
"We certainly will call Mr. Rogers when a mold issue arises again on a another bank owned home.."
Dee C. in December 2011
In business since 2015
Areas Of Expertise: Lead Testing Services
About us: "We pride our company on reliability, great communication, integrity and quality work. We are experts in our lead testing services and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you."

Areas Of Expertise: Asbestos - Testing, Mold and Toxic Material Test, Mold and Toxic Material Test - For Business , and 1 more
"Punctual, professional, thorough, and reasonably priced. All you would want in this kind of service. He was on- site within 24 hrs of contact, and delivered the report by email the next day. Far exceeded my expectations."
Rod F. in December 2015
Out of Network Mold & Asbestos Companies in Castro Valley, CA
- Benchmark Enviromental
3732 Charter Park Drive., Ste. A
San Jose, CA 95136
- Environmental Inspection Services
1311 Marine St.
Santa Monica, CA 90405
- PW Stephens Environmental, Inc.
4047 Clipper Ct.
Fremont, CA 94538
- Essel Environmental Testing
564 Market St. , Suite 707
San Francisco, CA 94104
- Pro Tech Construction
20642 John Drive # East
Castro Valley, CA 94546
- ACC ENVIRONMENTAL CONSULTANTS, INC.
7977 Capwell Drive,
Suite 100
Oakland, CA 94621
- INTERNATIONAL GEOLOGIC
2831 Sylhowe Rd
Oakland, CA 94602
- InnerTerrestrial Remediation
702 Harrison St.
Berkley, CA 94710
- SHAW ENI
570 Ave. M
San Francisco, CA 94130
- SHAW GROUP INC
1667 Woodside Rd
Redwood City, CA 94061
Frequently Asked Questions
What is asbestos?
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What is asbestos?
Asbestos is a mineral known for its flame-retardant and insulation abilities, and it’s found in some construction materials and systems. However, asbestos is very dangerous when inhaled over long periods, and is proven to cause significant health risks, including asbestosis, lung disease, and mesothelioma.
When was asbestos used in homes?
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When was asbestos used in homes?
Asbestos was used in many homes built before the 1980s. People who live in older homes may risk asbestos exposure from flooring, pipes, ceiling tiles, and insulation. While asbestos is not fully banned in the United States, most newer homes were not made with asbestos-containing materials.
How do you test for asbestos?
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How do you test for asbestos?
If you suspect that your home contains asbestos, hire a local asbestos abatement professional to test for the presence of asbestos. While DIY at-home asbestos test kits are available, it’s safer to hire a professional to minimize the risk of exposure to the potentially dangerous materials.
How much does mold removal cost?
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How much does mold removal cost?
Most mold removal professionals charge about $10 to $25 per square foot. However, factors like the mold’s location, size, and type can impact the cost of removal services.
Does insurance cover mold removal?
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Does insurance cover mold removal?
Some home insurance policies will cover mold remediation costs, but only under certain circumstances. For example, some insurance policies will only cover the cost of mold removal if it’s the result of a covered claim, such as a burst pipe. Check your home insurance policy to determine whether it covers this type of service.
Top Mold & Asbestos Services Projects
HomeAdvisor Community Rating
Castro Valley Mold & Asbestos Companies are rated 4.7 out of 5 based on 419 reviews of 9 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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Recent Job Requests for Mold & Asbestos Companies in Castro Valley, CA
NewProject: Asbestos Testing Location: Castro Valley, CADate: 03/22/23Desired Completion Date: Within 1 weekRequest Stage: Ready to HireLocation: Home/ResidenceProject: Asbestos Abatement Location: Castro Valley, CADate: 03/19/23Location: Home/ResidenceIs this an emergency?: NoDesired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject: Asbestos Abatement Location: Castro Valley, CADate: 03/07/23Nature of Project: Removal / Abatement / MitigationLocation: BusinessIs this an emergency?: NoDesired Completion Date: Within 1 weekRequest Stage: Ready to HireType of toxin: AsbestosProject: Toxicity & Mold Removal Location: Castro Valley, CADate: 02/28/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingLocation: Home/Residence