How this is built

Methodology & Sources

Every directory page on MoldInspectionMap is built from one kind of source: a U.S. state's public mold-assessor license registry. We do not add providers, estimate missing data, or generate AI descriptions of anyone. Each name, license number, status, and date is copied from the state's own records, and you can verify every one.

The data source

Our seed state is Florida, which licenses mold assessors under the Mold-Related Services Law (Ch. 468, Part XVI, Florida Statutes) and publishes the licensee list as a downloadable public extract through the Department of Business & Professional Regulation (DBPR). We use the Mold-Related Services extract (lic07mold.csv) and keep only records with license type MRSA (Mold Assessor) and an active status.

As of June 2026, that is 3,328 active licensed assessors across 251 Florida cities.

What a page contains

• The assessors whose active state license lists that city as their address of record.
• Each one's state license number and license expiration date, verbatim from the registry.
• A count of active mold remediators (license type MRSR) on record in the city, for context.

A city page is generated only where the registry actually lists at least one active licensed assessor (our "match-gate"). We would rather publish fewer real pages than many empty ones, and we do not fabricate coverage in states that don't license assessors.

What we report — and what we don't

• We report what the state licensed and recorded, attributed and dated.
• We do not rate, rank, recommend, or endorse any assessor, and we take no payment for placement.
• A license is not a guarantee of work quality, and a listing is not advice. We make no statement about mold, test results, or health.
• We list the city on the license; an assessor may serve a wider area than that one city.

How fresh the data is

Florida refreshes its license extract regularly. We rebuild from a fresh pull on a weekly schedule, and every page shows the month its data was retrieved.

Verify it yourself

Florida's license search is public at myfloridalicense.com. Every figure we show traces to a row in the DBPR mold-services extract; search any license number to confirm its current status directly with the state.