# First Service Plumbing & Heating LLC

First Service Plumbing & Heating LLC is a fire sprinkler company based in Crescent City, California. It holds an active CSLB C-16 Fire Protection Contractor license (No. 804206) from the California Contractors State License Board, verified against state records on October 24, 2026.

## California Contractors State License Board licenses

| License | Type | Expires | Status |
|---|---|---|---|
| 804206 | CSLB C-16 Fire Protection Contractor | May 31, 2028 | active |

## Contact and locations

- Phone: 707-464-2400
- Primary location: 369 G St, Crescent City, CA 95531 (Del Norte County)

## Verify

Search 804206 at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx to confirm current status.

More companies in Crescent City: https://plumbregistry.com/fire-protection/california/crescent-city/

_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._