How these records are published
Every record on this site is a republication of a licensing board’s own published file, obtained through the channel the board publishes for the data, carried with the file’s date, and printed in the board’s own words.
The rules the pages follow
- Verbatim statuses. A status prints exactly as the board records it — including the board’s abbreviations and, where they occur, its misspellings. Plain-English help explains the recorded word; it never replaces it. A status string this site has not seen documented is withheld, never guessed into print.
- A date next to every status. Each record carries its source file and the file’s date beside its status. A record here is a statement about a dated file, not about today; the board’s own live lookup is linked on every page.
- Licensed means licensed. Where a state registers rather than licenses (Washington construction contractors; Florida’s Registered class), the page says registration. The two words are never interchanged.
- Absence is stated as absence. If a record is not in a board’s file, the page says what that file contains and what absence from it means. This site never concludes from absence that a business lacks a license.
- Discipline only as the source supports. Where a board publishes discipline in its files, it prints as recorded, capped at the files’ coverage dates. Where it doesn’t, the page says so and points to the board — it never implies a clean record from an absent field.
- Current instruments only. A bond or policy prints when the board’s file carries it as current. Cancelled and expired instruments are never presented as cover.
What is never published
- Street addresses — locality (city, state, ZIP, county) only.
- Email addresses, phone numbers, and fax numbers, even where a board file carries them.
- Records about people as standalone pages. Individuals appear only as part of a business’s license record (a qualifier, principal, or signer of record).
- Ratings, reviews, scores, or endorsements. There is nothing here to rate with.
When a record changes or disappears
Board files are re-pulled on the cadence each board publishes. If a record is missing from a fresh file once, its page is marked as no longer in the current file and removed from search indexes; if it is missing from the next pull as well, the page retires to a non-indexed archive view — the URL keeps resolving, and the dated history stays honest about when the record left the file. Corrections reported by readers are acknowledged within one business day and resolved or answered within two.
The files behind the current pages
California — California Contractors State License Board (CSLB)
| License Master file | MasterLicenseData.csv · 77,763,677 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
|---|---|
| Personnel file (qualifier content only) | PersonnelData.csv · 85,727,574 bytes · file dated November 2, 2026 · pulled November 3, 2026 |
| Records published | 244,106 |
Washington — Washington State Department of Labor & Industries (L&I)
| General contractor licensing dataset (data.wa.gov m8qx-ubtq) | m8qx-ubtq.csv · 35,488,400 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
|---|---|
| Bond dataset (bzff-4fmt) | bzff-4fmt.csv · 28,467,630 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
| Insurance dataset (ciwg-agsx) | ciwg-agsx.csv · 15,977,606 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
| Principal dataset (4xk5-x9j6) | 4xk5-x9j6.csv · 32,597,071 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
| Authorized signer dataset (s7ge-wicw) | s7ge-wicw.csv · 1,074,487 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
| Records published | 85,697 |
Florida — Florida Department of Business and Professional Regulation (DBPR) — Construction Industry Licensing Board
| Construction license roster extract | CONSTRUCTIONLICENSE_1.csv · 47,316,736 bytes · file dated November 3, 2026 · pulled November 3, 2026 |
|---|---|
| Licensed-activity discipline, FY2024-25 | contractor_disc_lic_2425.csv · 347,204 bytes · file dated June 30, 2026 · pulled November 3, 2026 |
| Licensed-activity discipline, FY2025-26 | contractor_disc_lic_2526.csv · 88,641 bytes · file dated June 30, 2026 · pulled November 3, 2026 |
| Records published | 108,620 |
Archiving began November 3, 2026. Record histories on this site can only reach back to that date, and pages do not pretend otherwise.