# Fire protection companies in Coarsegold, California

3 contractors with an active California CSLB C-16 Fire Protection Contractor license have a location in Coarsegold, California, as of October 24, 2026. Another 6 are located elsewhere in Madera County.


## Located in Coarsegold

- [Custom Fire Protection Inc](https://plumbregistry.com/fire-protection/providers/custom-fire-protection-inc/) — based in Coarsegold, CA; fire sprinkler; licenses: 1044448; phone: 650-784-9941
- [Graylight Construction And Mechanical](https://plumbregistry.com/fire-protection/providers/graylight-construction-and-mechanical/) — based in Coarsegold, CA; fire sprinkler; licenses: 692982; phone: 559-676-1601
- [Southgate Fire Protection](https://plumbregistry.com/fire-protection/providers/southgate-fire-protection/) — based in Coarsegold, CA; fire sprinkler; licenses: 1154877; phone: 559-676-1601

## Elsewhere in Madera County

- [Bass Lake Plumbing Corporation](https://plumbregistry.com/fire-protection/providers/bass-lake-plumbing-corporation/) — based in Oakhurst, CA; fire sprinkler; licenses: 457294; phone: 559-683-4021
- [Granite Fire Protection Inc](https://plumbregistry.com/fire-protection/providers/granite-fire-protection-inc/) — based in Oakhurst, CA; fire sprinkler; licenses: 1088467; phone: 559-676-5094
- [J K M Fire Protection](https://plumbregistry.com/fire-protection/providers/j-k-m-fire-protection/) — based in Madera, CA; fire sprinkler; licenses: 915819; phone: 415-724-7220
- [Mountain Valley Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/mountain-valley-fire-protection-llc/) — based in Madera, CA; fire sprinkler; licenses: 1061978; phone: 595-598-2555
- [Reliable Fire And Security Solutions Inc](https://plumbregistry.com/fire-protection/providers/reliable-fire-and-security-solutions-inc/) — based in Madera, CA; fire sprinkler; licenses: 928226; phone: 559-277-3754
- [Yosemite Fire & Security](https://plumbregistry.com/fire-protection/providers/yosemite-fire-security/) — based in North Fork, CA; fire sprinkler; licenses: 1051121; phone: 559-868-4100

## FAQ

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

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

_Source: California Contractors State License Board (CSLB) licensee records (https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx), retrieved October 24, 2026. Published by Plumb Registry._