Kitchen fire suppression contractors in Ohio.
99 verified contractors listed across 48 cities in Ohio. Every one holds a current manufacturer certification for at least one UL 300 system — no generalists, no residential crews.
48 cities in Ohio

Cincinnati
NFPA 96 inspections, UL 300 upgrades

Cleveland
NFPA 96 inspections, UL 300 upgrades

Columbus
NFPA 96 inspections, UL 300 upgrades

Elyria
NFPA 96 inspections, UL 300 upgrades

Harrison
NFPA 96 inspections, UL 300 upgrades

Akron
NFPA 96 inspections, UL 300 upgrades

Gahanna
NFPA 96 inspections, UL 300 upgrades

Grove City
NFPA 96 inspections, UL 300 upgrades
Medina
NFPA 96 inspections, UL 300 upgrades
Mentor
NFPA 96 inspections, UL 300 upgrades
Solon
NFPA 96 inspections, UL 300 upgrades

Avon Lake
NFPA 96 inspections, UL 300 upgrades

Brecksville
NFPA 96 inspections, UL 300 upgrades

Canton
NFPA 96 inspections, UL 300 upgrades

Cleves
NFPA 96 inspections, UL 300 upgrades

Columbia Station
NFPA 96 inspections, UL 300 upgrades

Dublin
NFPA 96 inspections, UL 300 upgrades

Euclid
NFPA 96 inspections, UL 300 upgrades

Fairfield
NFPA 96 inspections, UL 300 upgrades

Groveport
NFPA 96 inspections, UL 300 upgrades

Howard
NFPA 96 inspections, UL 300 upgrades
Kettering
NFPA 96 inspections, UL 300 upgrades
Lewis Center
NFPA 96 inspections, UL 300 upgrades
London
NFPA 96 inspections, UL 300 upgrades
Loveland
NFPA 96 inspections, UL 300 upgrades
Mansfield
NFPA 96 inspections, UL 300 upgrades
Marion
NFPA 96 inspections, UL 300 upgrades
Massillon
NFPA 96 inspections, UL 300 upgrades
Middlefield
NFPA 96 inspections, UL 300 upgrades
Milford
NFPA 96 inspections, UL 300 upgrades
Millersburg
NFPA 96 inspections, UL 300 upgrades
New Richmond
NFPA 96 inspections, UL 300 upgrades
North Randall
NFPA 96 inspections, UL 300 upgrades
North Ridgeville
NFPA 96 inspections, UL 300 upgrades
North Royalton
NFPA 96 inspections, UL 300 upgrades
Parma
NFPA 96 inspections, UL 300 upgrades
Pickerington
NFPA 96 inspections, UL 300 upgrades
Port Clinton
NFPA 96 inspections, UL 300 upgrades
Stow
NFPA 96 inspections, UL 300 upgrades
Strongsville
NFPA 96 inspections, UL 300 upgrades
Toledo
NFPA 96 inspections, UL 300 upgrades
Uniontown
NFPA 96 inspections, UL 300 upgrades
Wadsworth
NFPA 96 inspections, UL 300 upgrades
West Chester Township
NFPA 96 inspections, UL 300 upgrades
Westerville
NFPA 96 inspections, UL 300 upgrades
Whitehall
NFPA 96 inspections, UL 300 upgrades
Wilmington
NFPA 96 inspections, UL 300 upgrades
Worthington
NFPA 96 inspections, UL 300 upgrades
What Ohio restaurants need to pass inspection
Semi-annual suppression inspection
Every commercial kitchen in Ohio 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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