Fire protection companies in Escondido, California

9 contractors with an active California CSLB C-16 Fire Protection Contractor license have a location in Escondido, California, as of October 24, 2026. Another 82 are located elsewhere in San Diego County.

California listings cover CSLB C-16 Fire Protection contractors (sprinkler and fixed suppression systems). Fire alarm and portable extinguisher companies are not yet included.

Located in Escondido

Elsewhere in San Diego County

California licenses are statewide, so these companies can also work in Escondido.

• 3 - D Enterprises IncorporatedSan Diego
• A O Reed & Co LLCSan Diego
• A-1 Fire Protection IncSan Diego
• AafsiSantee
• Action Fire Systems Company IncSpring Valley
• Ahrens MechanicalSan Diego
• Aireforce Heating & Air IncSantee
• All Pro Fire Protection IncOceanside
• Alpha Mechanical LLCEl Cajon
• Arrazolas Fire Protection IncPauma Valley
• Astro Mechanical Contractors IncEl Cajon
• B S D Builders IncSan Diego
• Blackstar Facility Solutions IncFallbrook
• Blazeshield FireEl Cajon
• Bradshaw Engineering CorporationSantee
• Campos Fire ProtectionSan Diego
• Carlos VillarrealSantee
• Cass Plumbing & HeatingSan Diego
• Coltrane Fire Protection IncSantee
• Continental Construction & DevelopmentSan Diego
• Design Build Fire Protection IncPoway
• Digital Fire Prevention IncSan Diego
• DNA Fire Sprinkler SystemSan Diego
• Dynamic Systems Services IncEl Cajon
• Epic Fire Protection IncSan Marcos
• Farrimond Contracting IncSantee
• Fire ETCSan Diego
• FirewatchEl Cajon
• Fit-It Fire ProtectionSpring Valley
• FpsiSan Diego
• Froehlich Fire Protection IncLakeside
• Fullfab IncFallbrook
• Gerardo GomezCarlsbad
• GGP IncCarlsbad
• Heat Prevent Fire ProtectionSan Diego
• Ideal Fire Protection LLCEl Cajon
• Industrial Fire Sprinkler Co IncSan Diego
• Innovative Fire ProtectionSantee
• J Cervantes Fire ProtectionSan Diego
• J G Tate Fire Protection Systems IncPoway
• Jairo Campos Fire ProtectionChula Vista
• Jonathan BaptistaSan Diego
• Jose Barajas Fire ProtectionFallbrook
• Katona PlumbingVista
• LIN TEC Fire SolutionsCarlsbad
• Martin Castro Plumbing IncSpring Valley
• McKee Fire Protection IncSantee
• McMahon Fire ProtectionSan Diego
• Mighty Fire Breaker LLCOceanside
• Millennium Fire Protection CorporationOceanside
• N R Anderson ConstructionVista
• NBS ContractingLa Mesa
• Nextgen Fire Protection LLCLakeside
• Optimum Construction IncFallbrook
• Pavco Fire ProtectionJamul
• Performance Automation Solutions IncSan Diego
• Performance Fire IncNational City
• Premier Fire ProtectionEl Cajon
• Rapid Fire Fabrication And Supply IncSan Diego
• Rios Fire Protection IncEl Cajon
• Ryan Fire Sprinkler SystemsEl Cajon
• SAN Diego Fire ProtectionBoulevard
• Schmidt Fire Protection Company IncSan Diego
• Sciens LOW Voltage DivisionVista
• Sciens Standard Electronics DivisionEl Cajon
• Sciens Western Fire Protection DivisionPoway
• Sexton Fire ProtectionLakeside
• Skjarstad EricBonsall
• Spira-LocEl Cajon
• Stark ConstructionEl Cajon
• Straightedge Fire Protection Services LLCChula Vista
• Sully Fire ProtectionVista
• Sygnal SystemsRamona
• Symons Fire Protection IncSan Diego
• Titan Fire Protection IncVista
• Total Fire Protection IncVista
• TRI City Fire Sprinkler & Fire AlarmOceanside
• University Industrial ServicesEl Cajon
• University Mechanical & Engineering Contractors IncEl Cajon
• Vanguard Fire Protection IncVista
• West Point Fire Protection IncRamona
• Yellow HAT Fire LLCSan Diego

Frequently asked questions

How do I check that a fire protection company in Escondido is licensed?

Search the company name or license number in the California Contractors State License Board public lookup (https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx). Every company listed here shows its license numbers and expiration dates, re-checked against state records on each data refresh.

What license does a fire protection company need in California?

California contractors who lay out, fabricate and install fire protection systems (sprinklers and fixed suppression systems) must hold a CSLB C-16 Fire Protection Contractor license. C-16 does not cover electrical fire alarm systems, which are licensed under other classifications.

Does a company need to be located in Escondido to work there?

No. California licenses are statewide, so companies based elsewhere in San Diego County or across California can work in Escondido. Confirm the service area with the company.

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