— Licensed · State-verified · Re-checked weekly
Find a licensed fire-protection contractor in Washington
Every fire-protection contractor here holds an active state license, re-verified weekly. Tell us about the property. Get matched with licensed pros who keep your system inspection-ready. Free for property owners.
Why verification matters
Fire-protection work is life-safety and heavily code-governed - a system that fails an inspection or an emergency is a liability few owners can absorb. Licensing is non-negotiable here.
Common fire-protection contractors jobs
For businesses
Buy the fire-protection contractors list in Washington, by territory
Every active fire-protection contractor license in Washington, verified against the state board and enriched with phone, email, and website. Draw your territory and pay for what you draw. Or build a list in two minutes →
Radius
Statewide— How we verify
Where this list comes from
Every listing here holds an active license we pulled from the Washington Labor & Industries (L&I) — the government body that actually issues them — not from self-reported profiles.
We re-check license status against the board weekly and drop listings whose license lapses or is revoked. You can confirm any license number at the source yourself, and our free lookup guides show you exactly how.
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
Top cities for fire-protection contractors in Washington
121 active fire-protection contractors licensed across Washington, with phone, email, and website on most records. See the full Washington map →
Other trades in Washington
- Plumbers in Washington
- HVAC Contractors in Washington
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- Carpenters in Washington
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- All contractors in Washington →
Fire-Protection Contractors in other states
- Fire-Protection Contractors in California
- Fire-Protection Contractors in Virginia
- Fire-Protection Contractors in Arizona
- Fire-Protection Contractors in New York
- Fire-Protection Contractors in Nevada
- Fire-Protection Contractors in Pennsylvania
- Fire-Protection Contractors in Utah
- Fire-Protection Contractors in Connecticut
- Fire-Protection Contractors in Alabama
- Fire-Protection Contractors in Arkansas
- Fire-Protection Contractors in West Virginia
- All fire-protection contractors nationwide →
“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
Common questions about fire-protection contractors in Washington
How do I find a licensed fire-protection contractor in Washington?
Describe your job on ContractorRoster and we match you with fire-protection contractors verified against the Washington Labor & Industries (L&I) — license status re-checked weekly, not just a star rating. It's free for homeowners, and matched pros reach out to you directly.
How do I check if a Washington fire-protection contractor is licensed?
Every fire-protection contractor we list carries their active license number, which you can confirm directly with the Washington Labor & Industries (L&I). We re-check the board weekly, so you see current license status rather than a badge that could be out of date.
How many licensed fire-protection contractors are in Washington?
121 fire-protection contractors hold an active license in Washington, verified against the Washington Labor & Industries (L&I). ContractorRoster delivers the full list with phone, email, and website.
Where does the Washington fire-protection contractor data come from?
Every record is sourced directly from the Washington Labor & Industries (L&I) — the official Washington licensing board — then enriched with phone, email, website, and Google ratings from public business sources.
What's included for each fire-protection contractor?
Business name, license number and status, issue and expiration dates, and full address — plus phone, email, website, and Google rating where publicly available. About 9 in 10 records include a phone number.
How much does a list of Washington fire-protection contractors cost?
Pricing follows the size of the territory you draw, starting at $19 for a small area. You pay once and the CSV arrives by email within minutes — no subscription and no account required.
Is the Washington fire-protection contractor list current?
Yes. The data is refreshed from the Washington Labor & Industries (L&I) on a recurring basis, last updated 2026-07-07, so you reach fire-protection contractors whose licenses are active right now.
From $19. Pay for what you draw
Draw your territory on the map; the price follows the size of the list. Pay once. CSV in your inbox shortly. No subscription, no account.