What Florida Law Actually Requires
Florida Statute 633 and NFPA 10 govern fire extinguisher requirements for businesses in Florida. The state requires that all portable fire extinguishers be inspected and maintained by a licensed fire equipment dealer — someone holding a Florida State Fire Marshal license.
Unlicensed "service" — including self-inspections by business owners — does not satisfy Florida law, regardless of what the extinguisher's condition appears to be.
Florida Statute 633.508 — Key Requirements
- Annual visual inspection by a licensed dealer
- 6-year internal maintenance on stored-pressure extinguishers
- Hydrostatic testing at intervals per NFPA 10
- Inspection tag must be current and signed by the licensed technician
- Records retained for a minimum of 1 year at the premises
Learn exactly what these inspections must cover in our Fire Extinguisher Maintenance Intervals guide, and how NFPA 10 drives Florida's compliance standards.
Which Businesses Need Which Extinguishers
Florida law references NFPA 10 for specific extinguisher requirements based on occupancy type, square footage, and hazard class. Here's the practical breakdown:
Restaurants & Commercial Kitchens
Requires a Class K wet chemical extinguisher within 30 feet of cooking equipment. Standard ABC does not satisfy this requirement. Annual inspection mandatory.
Offices & Retail
Minimum 2A:10B:C rated ABC extinguisher per 3,000 sq ft of floor space. Must be within 75 feet travel distance for Class A hazards.
Warehouses & Industrial
Hazard classification determines quantity and type. High-piled storage, flammable liquids, and welding areas trigger additional requirements under NFPA 10 Chapter 5.
Server Rooms & Electronics
ABC powder is technically compliant but will destroy your equipment. CO2 or a clean agent (Halon, Halotron, or Cleanguard) is the correct choice.
Construction Sites
OSHA 29 CFR 1926.150 applies. Minimum 2A rated extinguisher within 100 feet of work area. Flammable liquid areas need B-rated units nearby.
Marine & Boats
USCG-approved B:C or clean agent extinguishers required. Florida marinas must maintain compliance with both USCG and NFPA 10 requirements on docked vessels.
Not sure what type your facility needs? Read our step-by-step guide to choosing the right extinguisher or our breakdown of all fire extinguisher types explained.
Before You Buy
Do You Know What Class of Fire You're Protecting Against?
Florida law requires the right extinguisher for the right hazard. Buying the wrong type is a compliance violation — and it could make a fire worse. Class A, B, C, D, and K fires each require specific agents.
Learn the 5 Fire Classes →Florida Fire Extinguisher Service — Areas We Cover
Licensed walk-in service from our St. Petersburg, FL facility. No service call fees.
Need Florida-licensed fire extinguisher service? Contact us or walk in — no appointment needed.
Keep Reading — Build Your Compliance Knowledge
Florida law references NFPA 10. Understanding the standard protects your business.
NFPA 10
NFPA Standard Explained
Chapter-by-chapter breakdown of what the standard actually requires.
Compliance
The NFPA 10 Guide
Selection, placement, inspection intervals, and what fire marshals actually cite.
Maintenance
Maintenance Intervals
Annual, 6-year, and hydrostatic intervals — what gets missed and why.
Types
Extinguisher Types Explained
ABC, CO2, Class K, clean agents — which one belongs in your space.