Fire protection companies in Loomis, California

3 contractors with an active California CSLB C-16 Fire Protection Contractor license have a location in Loomis, California, as of October 24, 2026. Another 36 are located elsewhere in Placer 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 Loomis

Elsewhere in Placer County

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

• A A Fire Systems IncGranite Bay
• Alwest Fire Protection LLCRoseville
• Anderson Fire Protection LLCLincoln
• B Z Plumbing Company IncLincoln
• C F S Fire Protection IncRoseville
• California Fire And Alarm IncAuburn
• California Fire And SafetyRocklin
• California Fire Systems IncAuburn
• Compliant Fire Systems LLCRocklin
• Du-Mor Fire Systems IncMeadow Vista
• DW Fire Protection IncRocklin
• Fire Service Enterprise IncForesthill
• Holland Fire & PlumbingRoseville
• Innovative Fire Systems IncRoseville
• J R Pierce Plumbing CoRocklin
• Kane Fire ProtectionRocklin
• Liberty Fire ProtectionAuburn
• Michael Ferguson Plumbing & FireAuburn
• MR Sprinkler Fire ProtectionRoseville
• Patterson Fire Protection Systems IncMeadow Vista
• Powerhouse Fire Systems IncAuburn
• Pride Industries One IncRocklin
• PYE Barker FireRocklin
• Quick Action Fire ProtectionRoseville
• Renaissance ConstructionsGranite Bay
• Roseville PlumbingRoseville
• Ryan SmithRocklin
• Sean Freitas Architect IncLincoln
• SF Florin LPGranite Bay
• Shield Fire Protection SystemsRoseville
• Sierra Building Systems Inc A LOW Voltage IntegratorRocklin
• Systems Tech IncRocklin
• The Kearns Company IncGranite Bay
• Walker Fire Protection IncAuburn
• West Coast Fire Protection Systems Co IncAuburn
• Womack And Associates Fire ProtectionAuburn

Frequently asked questions

How do I check that a fire protection company in Loomis 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 Loomis to work there?

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

Listed alphabetically. No company pays to rank higher. Machine-readable: JSON · Markdown.