Top Rated Mold Removal And Repair Companies Serving San Mateo, CA

If you really care about choosing a quality mold removal and repair company, we’re here for you. Here’s your access to the best mold removal and repair companies serving San Mateo including 94403, 94404, 94401, 94402 and 94497. These mold removers provide mold mitigation and mold detection, and they also work on mold prevention, mold cleanup and mold cleanup. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

  • Last Updated Sep 30, 2025
  • 10,012 people sourced companies in Mold Removal & Repair
    238 Verified Mold Removal & Repair Customers Surveyed
238
10012
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Reactic Restoration provides a complete range of water and fire damage remediation services for residential and commercial clients throughout the Grea...
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Main Services

Water & Fire Damage Restoration
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Mold Removal & Repair

Additional Services

Water and Fire Damage Restoration, Including Water Extraction and Air Drying of Walls, Floors, and Ceilings, Mold Inspection and Remediation, Crawl Space Moisture Control, COVID-19 Cleaning and Sanitization, CDC-Approved Protocols, Detailed Surface Cleaning

Coverage Areas

Alameda County, Contra Costa County, San Francisco, Marin County, San Mateo County, Santa Clara County, Napa County, Solano County , Sacramento County, , Sonoma County

Emergency 24/7
Emergency 24/7
Residential & Commercial
Residential & Commercial
Same-Day Service
Same-Day Service
Free Estimates
Free Estimates
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1711 Barrett Ave, Richmond, CA 94801
Hours CLOSED NOW
License:
937118
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Dansel Restoration Inc. provides a variety of restoration services for Bay Area homes and businesses that have been damaged by water, fire, and smoke....
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Main Services

Mold Removal & Repair
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Water & Fire Damage Restoration
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Additional Services

Water and Fire Damage Restoration, Mold Removal, Sewage Cleanup, Odor Removal, Board-Up Services

Coverage Areas

Santa Clara County, Santa Cruz County, San Mateo County

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Hours CLOSED NOW
License:
1105699
Learn how to choose a Mold Removal & Repair and more…

Diamond Certified Mold Removal And Repair Companies Serve These San Mateo ZIP Codes

94403, 94404, 94401, 94402, 94497

Diamond Certified Mold Removal And Repair Companies In San Mateo

Diamond Certified mold removal and repair companies serving San Mateo are rated an average of 4.4 out of 5 stars based on 334 reviews of 9 rated mold removal and repair companies.
Diamond Certified mold removal and repair companies in San Mateo Avg. Star Rating.

    Map of San Mateo, CA

    San Mateo was founded in 1856, and today, your 101,525 neighbors enjoy swimming, hot air balloon rides, crabbing, shopping and biking. San Mateans use Diamond Certified mold removal and repair companies for mold restoration, mold prevention, mold testing, mold cleanup, mold detection, and more.

    Frequently Asked Questions for Mold Removal & Repair in San Mateo, CA
    Q: What are clients of Diamond Certified mold removal and repair companies saying about companies in San Mateo, CA?
    A: Verified P.W. Stephens Environmental, Inc. Customer, one of 318
    "I would say they're straightforward and easy to deal with. They do a quality job. They were conscientious, detailed, and they knew what they were doing. " -Victor C.
    All Survey Responses for P.W. Stephens Environmental, Inc.
    Q: What are some of the most popular brands that Diamond Certified mold removal and repair companies use when working with San Mateo residents?
    A: Diamond Certified mold removal and repair companies use top-quality brands like Siamons International, Nu-Calgon, Fiberlock Technologies, MoldSTAT and Mold Hold.
    Q: What types of mold repair do mold removal and repair companies offer?
    A: Mold removal and repair companies offer a variety of treatments, such as air scrubbers, HEPA vacuums, and chemical and biocide treatments. Air scrubbers use specialized filters to remove mold particles from the air and clean the air of any potential contaminants. HEPA vacuums are used to physically remove the mold from surfaces, while chemical and biocide treatments are used to kill the mold spores. Depending on the extent of the infestation, the company may also use sealants and encapsulants to help prevent future mold growth.
    Q: Can Diamond Certified mold removal and repair companies work with Concrobium products and similar items so I can get mold mitigation in San Mateo?
    A: Yes, Diamond Certified mold removal and repair companies in San Mateo can work with Concrobium products and similar items for mold mitigation.
    Q: What did people search for when they wanted to find the best quality mold removal and repair companies in San Mateo?
    A: Mold Mitigation
    Mold Cleanup
    Mold Mitigation
    Mold Mitigation
    Mold Prevention

    Go to Area Guide

    Our San Matean's Guide to Local Quality

    San Mateo is our home and we love it! Here you’ll find the best spots to revisit, the San Mateo events schedule, local social media links, stories of our San Mateo area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as a San Mateo Diamond Certified Preferred Member (always free).
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    The San Mateo Caltrain Station is a vital hub for commuters traveling along the San Francisco Peninsula. Photo: Sundry Photography