Kitchen fire suppression contractors in Washington.
74 verified contractors listed across 27 cities in Washington. Every one holds a current manufacturer certification for at least one UL 300 system — no generalists, no residential crews.
27 cities in Washington
Seattle
NFPA 96 inspections, UL 300 upgrades
Spokane
NFPA 96 inspections, UL 300 upgrades
Tacoma
NFPA 96 inspections, UL 300 upgrades
Spokane Valley
NFPA 96 inspections, UL 300 upgrades
Kent
NFPA 96 inspections, UL 300 upgrades
Liberty Lake
NFPA 96 inspections, UL 300 upgrades
Auburn
NFPA 96 inspections, UL 300 upgrades
Fife
NFPA 96 inspections, UL 300 upgrades
Gig Harbor
NFPA 96 inspections, UL 300 upgrades
Lakewood
NFPA 96 inspections, UL 300 upgrades
Tumwater
NFPA 96 inspections, UL 300 upgrades
Bellevue
NFPA 96 inspections, UL 300 upgrades
Bothell
NFPA 96 inspections, UL 300 upgrades
Kirkland
NFPA 96 inspections, UL 300 upgrades
Lacey
NFPA 96 inspections, UL 300 upgrades
Longview
NFPA 96 inspections, UL 300 upgrades
Lynnwood
NFPA 96 inspections, UL 300 upgrades
Maple Valley
NFPA 96 inspections, UL 300 upgrades
Marysville
NFPA 96 inspections, UL 300 upgrades
Mount Vernon
NFPA 96 inspections, UL 300 upgrades
Nine Mile Falls
NFPA 96 inspections, UL 300 upgrades
Otis Orchards
NFPA 96 inspections, UL 300 upgrades
Poulsbo
NFPA 96 inspections, UL 300 upgrades
Puyallup
NFPA 96 inspections, UL 300 upgrades
Richland
NFPA 96 inspections, UL 300 upgrades
Sumner
NFPA 96 inspections, UL 300 upgrades
Tukwila
NFPA 96 inspections, UL 300 upgrades
What Washington restaurants need to pass inspection
Semi-annual suppression inspection
Every commercial kitchen in Washington must have its pre-engineered fire suppression system inspected by a certified technician every 6 months (§11.4). Expect $200–$500 per inspection depending on system size.
Wet chemical agent required
Any system installed or recharged after 1998 must be UL 300 certified. Legacy dry-chemical systems no longer meet code and typically void kitchen-specific insurance policies.
Portable extinguisher within 30 ft
NFPA 10 requires a Class K portable extinguisher within 30 feet of every commercial cooking appliance as a secondary defense. Tagged monthly, serviced annually, or it's a failed inspection.
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