# L & L Plumbing Inc

L & L Plumbing Inc is a fire sprinkler company based in Yucaipa, California. It holds an active CSLB C-16 Fire Protection Contractor license (No. 974341) 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 |
|---|---|---|---|
| 974341 | CSLB C-16 Fire Protection Contractor | June 30, 2028 | active |

## Contact and locations

- Phone: 909-855-3314
- Primary location: 35767 Holly St, Yucaipa, CA 92399 (San Bernardino County)

## Verify

Search 974341 at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx to confirm current status.

More companies in Yucaipa: https://plumbregistry.com/fire-protection/california/yucaipa/

_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._