Licensed · Certified · 24/7 Availability
Fire Protection Services in Southern California
Reliable, code-compliant fire safety for commercial kitchens, businesses, and industrial facilities across Los Angeles, Orange County, Ventura County, and beyond.
5-Star Rated from 151 reviews on Google & YelpCSLB Lic #976500State Fire Marshal #E2390
Title 19 Certified Inspections
Annual testing, tagging & digital compliance reports
<2 Hours Emergency Arrival
Mobile service fleet dispatched 24/7 across SoCal
Full Commercial & Industrial
Hood suppression, spray booths & extinguishers
- Emergency service
- 24/7
- Average response
- <2 hrs
- Happy clients
- 1,000+
- Serving LA since
- 2009
What we do
Complete Fire Safety Solutions
Comprehensive fire protection services for restaurants, property managers, and commercial facilities across Southern California.
Kitchen Fire Suppression
Complete Ansul installation, inspection & maintenance. UL 300 compliant solutions for commercial kitchens.
- Ansul Systems
- UL 300 Certified
- Semi-Annual Inspections
- 24/7 Service
Fire Extinguisher Services
Professional inspection, maintenance, recharge, and certification for all types of fire extinguishers.
- Annual Inspections
- Recharge & Refill
- Hydrostatic Testing
- New Sales
Server Room & Clean Agent
Waterless FM-200® & Novec 1230™ systems to protect electronics and mission-critical data.
- FM-200®
- Novec 1230™
- Data Centers
- NFPA 2001
Industrial Spray Booth Systems
Specialized dry chemical suppression for paint booths, auto body shops, and manufacturing.
- Heat Detection
- Auto Shutdown
- NFPA 33 Compliant
System Repair & Recharge
Immediate kitchen system recharge. Stocked mobile trucks for Ansul repairs. Stop losing revenue today.
- 24/7 Emergency Response
- On-Site Recharge
- Gas Valve Troubleshooting
- Post-Fire Certification
Violation Corrections
Fast response to clear LAFD, and building violations. Get back to business quickly.
- LAFD Citations
- Building Code Issues
- Rapid Response
- Title 19 Certified
Who we serve
Built Around Your Industry
Pick your trade to see what compliance looks like for you: the codes we answer to, and the work we do on site.
Restaurants & Commercial Kitchens
Total kitchen protection designed to keep your doors open. Experts in UL 300 suppression systems, grease hood compliance, and late-night servicing to avoid downtime.
- Hood System Service: Factory-certified maintenance for Ansul, Pyro-Chem, and Amerex.
- Semi-Annual Certification: Automatic scheduling for your mandatory 6-month inspection.
- UL 300 Upgrade: Retrofitting older suppression systems to meet insurance standards.
- K-Class Extinguishers: Installation, recharge, and tagging specifically for cooking lines.
- Violation Removal: Immediate response to Health Department or Fire Dept citations.
- Flexible Scheduling: We work early mornings or late nights to keep your kitchen running.
Property Management & HOAs
Streamlined fire safety management for multi-tenant buildings and commercial complexes. We handle your extinguisher fleets and fire watch needs, keeping you compliant without the headache.
- Building-Wide Extinguisher Service: Annual Title 19 certification for common areas and units.
- Tenant Coordination: We communicate directly with tenants to schedule unit inspections.
- Code Violation Corrections: Fast resolution to clear Fire Marshal notices ("Write-ups").
Food Trucks & Mobile Kitchens
Keep your mobile business rolling. We provide immediate fire safety certification and compliance for food trucks, carts, and commissary vehicles across LA County.
- Compact Hood Suppression: Installation & service for tight spaces (UL 300 compliant).
- We Come to You: On-site service at your commissary, parking spot, or event.
- Class K & ABC Extinguishers: Tagging and mounting per fire code requirements.
- Same-Day Certification: Quick turnaround so you never miss a lunch rush.
- Permit Assistance: Help with LAFD/County paperwork for your fire suppression equipment.
Corporate & Enterprise
Scalable fire safety strategies for high-rise offices, tech campuses, and data centers to ensure business continuity.
- Data Center Suppression: Specialized protection (FM-200/Novec) for server rooms.
- Employee Safety Training: Hands-on fire drill and extinguisher training.
- Multi-Site Management: Centralized maintenance for all your branch locations.
- Documentation and compliance to reduce insurance risks.
Government & Military Facilities
Secure, fully compliant fire protection solutions for municipal buildings, military bases, and sensitive government infrastructure.
- GSA & DoD Compliance: Meeting strict federal and state fire codes.
- Security Cleared Personnel: Technicians vetted for secure facility access.
- Annual Testing & Certification: Strict adherence to inspection schedules.
- RFP & Tender Support: Experienced in government contracting processes.
Healthcare & Clinics
Specialist fire safety for LA clinics. JCAHO compliant, MRI-safe extinguishers & clean agent systems to protect your medical equipment.
- Full JCAHO & NFPA 99 compliance for accreditation.
- MRI-safe non-magnetic extinguishers for imaging suites.
- Clean Agent systems to protect sensitive medical tech.
- Silent, non-intrusive service during clinic hours.
- Audit-ready reports for Fire Marshal & Insurance.
Schools & Universities
Complete fire protection for LA schools & universities. We offer Title 19 compliance, break-schedule maintenance, and safety-cleared technicians.
- Flexible scheduling during school breaks.
- Full Title 19 & LAFD compliance.
- Background-checked technicians for safety.
- Cafeteria kitchen fire suppression service.
- Science lab fire safety compliance.
Need Fire Protection Services?
Don't wait for a violation or an emergency. Schedule your inspection today.
Why SOS
Why Los Angeles Businesses Trust SOS Fire Services
Fully Mobile Fleet
Fully Mobile Fleet: Our trucks are fully stocked "rolling workshops." We recharge extinguishers and fix systems on-site, saving you downtime.
California Compliance Experts
California Compliance Experts: We know Title 19, and NFPA codes inside out. No more failed inspections.
Transparent Pricing
Transparent Pricing: No hidden fees. Upfront quotes for all testing and repairs.
Digital Reporting
Digital Reporting: Get your signed inspection reports instantly via email for your insurance and fire inspector.
Customer Reviews
What Our Customers Say
Real 5-Star reviews from restaurant owners, property managers, and business owners throughout Southern California.
Excellent and professional service.
SOS service is fast and fabulous, they are quick and efficient. I highly recommend them when you need to certify your fire extinguisher or other services. Maureen and Ashley are the best.
Read moreShow less of Jonathan Huynh's review
Very good service, highly recommand.
Excellent service. My restaurant had a grease fire on Labor Day weekend and the fire suppression system needed emergency repairs and recharging. Zohar and Juan were able to come out on Sunday and get the system back up and running. Very professional and friendly. Also, Zohar patiently answered all my questions and explained the process of his work. Would 100 percent recommend them and we will be using them for ongoing maintenance.
Read moreShow less of Pam Bushman's review
Good to know
Frequently Asked Questions
Who offers 24/7 fire safety services in Los Angeles?
SOS Fire Services offers 24/7 emergency fire protection services. Our technicians are ready to respond to system discharges, gas shut-offs, and critical repairs anytime to keep your business running.
Do you offer mobile fire extinguisher services?
Absolutely. Our fleet is fully stocked and comes to your business. We perform annual inspections, recharging, and 6-year maintenance on-site, saving you the hassle of transporting equipment.
How quickly can you respond to an emergency?
We offer 24/7 emergency service for urgent situations like system discharges, gas shut-offs, or leakages. Call our emergency line for immediate dispatch.
Are you licensed to perform fire inspections in Los Angeles?
Yes. SOS Fire Services is fully licensed by the CSLB and carries the California State Fire Marshal (Title 19) certification. We are authorized to inspect, tag, and certify fire equipment in Los Angeles, Orange,San Fernando valley, San Bernardino and Ventura Counties.
Local & trusted
Proudly Serving Greater Los Angeles
Fast, reliable fire protection across LA, Orange, and Ventura Counties. Our local teams know the regional codes and respond quickly to your needs.
- Santa Monica
- Beverly Hills
- West Hollywood
- Culver City
- Marina del Rey
- Venice
- Downtown LA
- Pasadena
- Glendale
- Burbank
- Long Beach
- Torrance
From the blog
Recent Posts
Kitchen Suppression Inspection: Essential Maintenance for Your Fire Safety
When it comes to protecting your commercial kitchen, a reliable fire suppression system is your first line of defense. But installing the system is just the beginning. Regular maintenance keeps it ready to act when you need it most. You want peace of mind knowing your kitchen is safe, compliant, and prepared for any emergency. Let’s dive into what kitchen fire suppression system maintenance involves and why it’s crucial for your property. Why Kitchen Suppression Inspection Matters Your...
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Free Quote
Get Your Free Fire Protection Quote
Kitchen systems, extinguishers, or a code violation. One call covers all of it.
- Response within 2 hours
- Upfront pricing, no hidden fees
- Licensed: CSLB #976500 · Title 19