Every fire extinguisher in your building must be professionally inspected and certified each year. International Fire Inc. provides fast, accurate NFPA 10 compliant certification for businesses throughout San Francisco and the surrounding region.
Fire extinguishers are your first line of defense against a small flame becoming a catastrophic loss. But a neglected extinguisher is just as dangerous as having none at all — it may fail to discharge, deliver insufficient pressure, or be loaded with degraded suppression agent precisely when you need it most.
Under NFPA 10: Standard for Portable Fire Extinguishers, every portable fire extinguisher in a commercial or multi-unit residential building must be professionally inspected at least once per year. California state and local fire codes mirror this requirement, and compliance is verified during fire marshal inspections.
Failure to maintain current certification can result in fines, failed inspections, increased liability exposure, and — most critically — equipment that doesn't work when lives are at stake. Beyond regular inspections, your building must also meet strict layout guidelines. Read our detailed guide on San Francisco fire extinguisher installation requirements to learn about the 75-foot travel rule, mounting heights, and local placement regulations. For total building compliance, we also offer emergency light testing and certified backflow testing.
International Fire Inc. holds Certificate of Approval Serving the Bay Area Since 1973, authorizing us to inspect and certify portable fire extinguishers in compliance with California state fire codes and NFPA 10.
A thorough six-step process ensures every extinguisher we certify meets NFPA 10 requirements and is ready to perform in an emergency.
We examine the exterior for physical damage, corrosion, label legibility, and proper placement. Each unit is checked for obstructions and accessibility.
Gauge readings are verified against manufacturer specifications. CO₂ and halogenated extinguishers are weighed to confirm adequate agent levels.
We inspect the pin, tamper seal, discharge nozzle, hose, and operating mechanism to confirm everything is functional and properly assembled.
Upon passing inspection, a dated, signed NFPA certification tag is attached. Deficient units are documented with a written recommendation.
Discharged or low-pressure extinguishers are recharged on-site or flagged for replacement. We carry the most common agent types in stock.
A complete written report is issued with every service — ready for your records, insurance auditors, or the local fire marshal.
Choose from our specialized compliance services to keep your building secure and up to code.
Every business sector requires distinct extinguisher ratings, distribution heights, and fire code travel distances.
Is your extinguisher damaged or code-deficient? Learn what visual triggers require immediate repair.
Detailed educational resources exploring code histories, agent chemical properties, and safe operation tips.
Our mobile dispatch teams provide professional fire protection services to commercial buildings across central California.
NFPA 10 requires a visual inspection every 30 days (performed by you) and a professional annual inspection and certification. Every six years, extinguishers require an internal inspection, and every 12 years a full hydrostatic test.
Yes. We service ABC dry chemical, CO₂, clean agent, wet chemical (Class K), and water-based extinguishers used in commercial and residential settings.
Absolutely. Walk-in service is available Monday through Friday, 8am–3pm at 765 Pennsylvania Ave, San Francisco, CA 94107. No appointment necessary.
We document the deficiency and provide a written report. In many cases we can recharge or repair on the same visit. If the unit is beyond serviceable life, we can advise on replacement options.
International Fire Inc. runs daily dispatch routes to commercial, restaurant, and industrial properties in the following cities:
