Protecting What Matters Across Ventura & Los Angeles

Providing Fire Extinguisher Services For Over 35 Years

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Fast, Local & Fully Certified Fire Extinguisher Service

At Conejo-Simi Fire Protection, we make it easy to stay safe and compliant. Serving commercial, industrial, and residential clients with reliable fire extinguisher service, code compliance inspections, and fast emergency response, right where you need us. Whether you need a routine inspection, urgent servicing, or help after a fire marshal visit, our certified technicians are ready to respond quickly and professionally. We offer prompt scheduling, honest pricing, and expert care across Ventura County, Los Angeles, and surrounding areas.

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Extinguishers Serviced

1000 +

Years of Combined Experience

1 +

Businesses Protected

1000 +

Emergency Responses Completed

250 +

What We Offer

Our Services & More

We offer professional fire extinguisher service & sale, thorough inspections and maintenance, expert fire protection consulting, and hands-on fire extinguisher training to keep your property safe and compliant.

Fire Extinguisher Training
At Conejo-Simi Fire Protection, we offer professional fire safety training to equip your team with the knowledge and skills to respond effectively in emergencies. Our hands-on sessions teach proper extinguisher use, fire prevention practices, and emergency response planning, all tailored to your specific workplace needs. We focus on building confidence and ensuring your team meets OSHA and NFPA training standards.
Fire Protection Consulting
Conejo-Simi Fire Protection provides expert fire protection consulting to help businesses navigate complex safety regulations and fire code compliance. Our experienced consultants assess your facility, recommend proper extinguisher placement, and advise on hazard mitigation and evacuation planning. We work closely with you to ensure your operations meet all local, state, and federal fire safety requirements—keeping your property safe and your business running smoothly.
Sale and Service
Conejo-Simi Fire Protection provides high-quality fire extinguishers for commercial, industrial, and residential properties. Whether you need ABC, CO2, Class K, or specialty units, we supply trusted brands to ensure safety and reliability. Our team helps you select the right extinguishers and provides professional installation to meet all local fire codes. We also offer extinguisher cabinets, mounting hardware, and signage for a complete, code-compliant setup.
Inspections & Maintenance
Keep your property safe and compliant with Conejo-Simi Fire Protection’s full-service fire extinguisher inspections and maintenance. We offer annual inspections, monthly maintenance services, and on-site recharging and repairs. Our certified technicians ensure your extinguishers are always ready when needed, helping you meet OSHA, NFPA, and local requirements. We make staying compliant easy and provide peace of mind for your business or property.

At Conejo-Simi Fire Protection, we offer professional fire safety training to equip your team with the knowledge and skills to respond effectively in emergencies. Our hands-on sessions teach proper extinguisher use, fire prevention practices, and emergency response planning, all tailored to your specific workplace needs. We focus on building confidence and ensuring your team meets OSHA and NFPA training standards.

Conejo-Simi Fire Protection provides expert fire protection consulting to help businesses navigate complex safety regulations and fire code compliance. Our experienced consultants assess your facility, recommend proper extinguisher placement, and advise on hazard mitigation and evacuation planning. We work closely with you to ensure your operations meet all local, state, and federal fire safety requirements—keeping your property safe and your business running smoothly.

Conejo-Simi Fire Protection provides high-quality fire extinguishers for commercial, industrial, and residential properties. Whether you need ABC, CO2, Class K, or specialty units, we supply trusted brands to ensure safety and reliability. Our team helps you select the right extinguishers and provides professional installation to meet all local fire codes. We also offer extinguisher cabinets, mounting hardware, and signage for a complete, code-compliant setup.

Keep your property safe and compliant with Conejo-Simi Fire Protection’s full-service fire extinguisher inspections and maintenance. We offer annual inspections, monthly maintenance services, and on-site recharging and repairs. Our certified technicians ensure your extinguishers are always ready when needed, helping you meet OSHA, NFPA, and local requirements. We make staying compliant easy and provide peace of mind for your business or property.

Types of Fire Extinguisher That We Sell

We carry a full range of fire extinguishers designed for every fire risk and environment. From ABC multipurpose extinguishers for general use to Class K units for commercial kitchens, CO2 extinguishers for electrical fires, and Halon replacements for sensitive equipment, our inventory meets the highest safety standards. Our team helps you choose the right fire extinguisher for your property. Whether it’s for industrial facilities, office spaces, restaurants, or residential buildings. All extinguishers are UL-listed, compliant with NFPA standards, and installed to code for reliable fire protection you can trust.

ABC Extinguishers

Multi-purpose protection for homes, businesses, and industrial sites
ABC fire extinguishers are the most versatile and widely used, capable of extinguishing Class A (ordinary combustibles), Class B (flammable liquids), and Class C (electrical) fires. Ranging from compact 2.5 lb units ideal for vehicles and offices to powerful 20 lb models suited for industrial environments, these extinguishers offer scalable protection to meet your needs. Easy to use, dependable, and code-compliant, they’re a must-have for any fire safety plan

Class K Fire Extinguishers

Specialized protection for commercial kitchens and grease fires
Designed for high-heat cooking oil and grease fires, Class K extinguishers are essential in restaurants, food trucks, and commercial kitchens. They suppress fires without reignition using a wet chemical agent that cools and smothers flames. NFPA-compliant and kitchen-safe.

Halon Fire Extinguishers

Clean fire suppression for sensitive electronic environments
Halon extinguishers, including Halon 1211 and clean-agent alternatives, are ideal for protecting electronics, aviation, and server rooms. They leave no residue and won’t damage sensitive equipment, making them the top choice for high-tech fire protection.

Class D Fire Extinguishers

Critical defense against combustible metal fires
Used in labs and manufacturing where metals like magnesium, lithium, or titanium are present, Class D extinguishers are specially formulated to safely suppress reactive metal fires. A must-have for machine shops and chemical environments.

Water-Based (H2O) Fire Extinguishers

Simple, effective suppression for paper, wood, and fabric fires
H2O fire extinguishers are best for Class A fires involving everyday materials like wood, paper, and textiles. Ideal for schools, offices, and public buildings, they’re environmentally friendly and easy to operate.

Dry Chemical Fire Extinguishers (All Types)

Fast-acting, reliable coverage for mixed fire hazards
Dry chemical extinguishers provide broad protection against Class A, B, and C fires. Their rapid discharge and effective chemical agent make them a go-to solution for homes, commercial buildings, warehouses, and vehicles. Available in various sizes and types.

Our Featured Projects

Simi Valley School District

We provide fire extinguisher service & inspections, and fire safety support across all 38 Simi Valley schools. Helping maintain code compliance and protect students, staff, and property with dependable, scheduled fire protection service.

Conejo-Valley School District

Across 41 campuses, we deliver routine inspections, maintenance & fire extinguisher service for all Conejo Valley schools. Ensuring complete fire protection coverage and supporting a safe, code-compliant environment for students, staff, and faculty.

Simi Valley Police Department

We provide full fire extinguisher service, inspections and maintenance for the Simi Valley Police Department. Helping ensure fire safety compliance across their facilities while supporting the safety of personnel and the public they protect.

Ronald Reagan Library

At this historic site, we provide expert fire extinguisher service inspections and maintenance. Ensuring code-compliant fire safety systems are in place to protect staff, guests, and priceless archives within the Presidential Library grounds.

Univseral Studios

Our team supports Universal Studios with routine fire extinguisher service, inspections and maintenance. Meeting tight production schedules while ensuring a safe, compliant environment across studio spaces and behind-the-scenes facilities.

Warner Bros. Studio

We provide ongoing fire extinguisher service and inspections for Warner Bros. Studios. Maintaining full compliance and helping ensure fire protection across high-traffic production sets, studio spaces, and support areas.

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Who We Are

A Family Legacy Built on Service, Strength, and Dedication

Conejo-Simi Fire Protection was founded in 1978 by my father, who built the business from the ground up and independently managed a strong client base throughout the Conejo Valley. While I pursued a two-decade career as a professional freestyle motocross athlete, traveling the world and reaching the top of my sport. My father continued to run the company with dedication and pride.

In 2013, everything changed when he was diagnosed with stage 4 throat cancer. I stood by him throughout his fight and earned my Cal Fire license to keep the business running during his treatment. After an incredible recovery, my father chose to retire and passed the company on to me to carry on our family legacy.

Today, Conejo-Simi Fire Protection remains my passion. I’m committed to growing the business with the same integrity and work ethic my father instilled, delivering exceptional service, fair pricing, and lasting relationships built on trust and professionalism.

Covering Every Corner with Reliable Fire Safety Areas That We Serve

Conejo-Simi Fire Protection proudly serves a wide range of commercial, industrial, and residential clients throughout Southern California. Our service area includes Ventura County, Los Angeles County, and surrounding communities. Whether you’re located in Simi Valley, Thousand Oaks, Woodland Hills, Burbank, or Santa Clarita, our team is ready to provide fast, reliable fire extinguisher services, inspections, and emergency support. We travel to your location fully equipped and prepared to handle every fire extinguisher service. From routine maintenance to urgent compliance needs, bringing certified fire protection wherever it’s needed.

Areas We Serve
Simi Valley
Thousand Oaks
Moorpark
San Fernando Valley
Oxnard
Camarillo
Valencia
Los Angeles & Surrounding Areas

Certified, Insured & Bonded

At Conejo-Simi Fire Protection, we are fully certified and licensed to provide professional fire extinguisher service, inspections, and safety training. Our technicians hold CAL FIRE licenses and follow all OSHA and NFPA standards to ensure every job meets current fire code requirements. Being certified means our clients can trust that they’re receiving accurate, compliant, and dependable service, every time. Whether it’s a routine inspection or an emergency response, our qualifications back the quality of our work.

Our Reviews

John and Colin are so helpful and friendly, it is a pleasure to do business with them. They have always given us the best service and advice. We have used their services for years and never had any reason to regret it.

These guys are awesome! They showed up when they said they would and did what they said they would do. AND, for a very good price. They recharged 7 of my fire extinguishers and showed me why two others had to be replaced. (cheap plastic handled units by a manufacturer that intended their use in residential not commercial settings such as mine.) They sold me two new replacements and I opted to add another extinguisher. The new extinguishers were a better price than the company we had do the work last year. (and last year two of the extinguishers leaked out in a few months! The other company said, "oh yeah, sometimes that happens." Conejo verified no leakers before they left.) They also tightened up all of my extinguisher mounts and hydro-tested one extinguisher as required. I wish I had more for them to do! Great, good old time service with a smile. I recommend.

Fire Extinguisher Sales and Service Over 30 years in business (805) 990-5168 conejosimifire@gmail.com