Published by Healthy Home Directories
Healthy Home Directories publishes state directories of mold remediation companies. Each one lists the companies working in a state, city by city, from public business records and each company's own website, so homeowners can compare them in one place.
Why this directory exists
Finding a mold remediation company in California usually means scrolling through map results, ads and franchise pages, with no easy way to compare who does what. The state does not license this work, so there is no official register to check either.
California Mold Removal puts the companies in one place, city by city. Each listing shows the company's rating and review count from public records, its phone number and hours, and the services its own website describes: mold remediation, testing, crawl space and attic work, emergency service and help with insurance claims. Where we could not tell whether a company offers a service, the listing says so instead of guessing.
The directory is for homeowners, landlords and property managers who need to make a call today and want to know who works in their area. It is also open to the companies themselves: any listed business can ask us to correct its details, and every request is checked by a person before the directory changes.
How listings are vetted
Every listing starts from public business records for California. We keep companies that are open and have customer reviews, merge duplicates, and drop businesses that have closed.
Then we read each company's own website and record what it says it offers: mold remediation, mold testing, testing after the work, crawl space and attic work, emergency service, insurance claims and more. A company whose website shows it does not do mold work is left out. Companies whose websites mention related work, such as water damage restoration, but say nothing about mold are kept; call those and ask about mold before you book. Within each city, after any featured listing, companies that confirm mold remediation are listed first.
The directory covers 134 California cities and was last refreshed October 26, 2026.
Owners can claim their listing for free. Every claim is checked by a person: a real local business, a matching email domain or a call to the number on the Google listing. Featured listings are marked as featured wherever they appear.
Featured companies
Healthy Home Directories is run by a marketing agency. The companies marked Featured are that agency's clients, and the nearest one is shown at the top of each city page.
Featured placement is not for sale, and the label is not a review of anyone's work. Every other company is listed free.
Corrections and removals
If a listing is wrong, or you want your business removed, tell us. We answer within a week and rebuild the directory with the change.