Find Licensed Fire-Protection Contractors in Washington

Every active fire-protection license, searchable by city, county, or ZIP. Phone, email, website, and Google ratings for over 95% of records. CSV in your inbox in under 3 minutes for $39.

Washington Labor & Industries (L&I) · Official state records

Search fire-protection contractors

Why ContractorRoster

The state board's job ends at the license. Ours starts there.

Fire-protection contractors are licensed under specialty classes — C-16 in California, SPR for sprinklers in Virginia, separate sub-categories elsewhere. ContractorRoster pulls the active list, normalizes the class codes, and adds phone, email, and website for over 95% of records.

Washington: Washington's L&I licenses and bonds all contractors through a unified registration system, making it one of the easier states for buyers to verify contractor credentials before hiring.

Use cases

  • Sprinkler manufacturer or distributor territory outreach
  • Recruiting installers for a multi-site commercial fit-out
  • Inspection and monitoring vendor prospecting by metro
  • Building an outreach list for fire-code compliance software
I needed every licensed plumber in three counties by Wednesday for a vendor outreach campaign. The CSV hit my inbox in under 4 minutes. Used it the same afternoon.

Daniel R.

Operations Director, building services firm, Washington

$39 per call sheet

Pay once. CSV in your inbox in under 3 minutes. No subscription, no account.

✓ Name, license #, expiration, verification URL✓ Phone, email, website (over 95% of records)✓ Google rating + review count, Yelp link✓ CSV ready for Excel or Google Sheets