Orange County, California

Fire protection companies in Lake Forest, California

6 contractors with an active California CSLB C-16 Fire Protection Contractor license have a location in Lake Forest, California, as of October 24, 2026. Another 190 are located elsewhere in Orange 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 Lake Forest

All Star Plumbing & Fire Sprinkler Inc

Lake Forest, CA · 949-470-0072
Fire sprinkler 1 active license

BL Cunningham Enterprises

Lake Forest, CA · 949-456-6253
Fire sprinkler 1 active license

Bradford I Cunningham

Lake Forest, CA · 949-456-6253
Fire sprinkler 1 active license

EVR Fire Protection Inc

Lake Forest, CA · 310-560-4109
Fire sprinkler 1 active license

Quick Response Fire GG

Lake Forest, CA · 714-341-9967
Fire sprinkler 1 active license

St1 Construction Inc

Lake Forest, CA · 562-472-5377
Fire sprinkler 1 active license

Elsewhere in Orange County

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

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Frequently asked questions

How do I check that a fire protection company in Lake Forest 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 Lake Forest to work there?
No. California licenses are statewide, so companies based elsewhere in Orange County or across California can work in Lake Forest. Confirm the service area with the company.

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