# B J N Plumbing Contractors

B J N Plumbing Contractors is a fire sprinkler company based in Corona, California. It holds an active CSLB C-16 Fire Protection Contractor license (No. 255431) 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 |
|---|---|---|---|
| 255431 | CSLB C-16 Fire Protection Contractor | November 30, 2027 | active |

## Contact and locations

- Phone: 714-998-6700
- Primary location: Corona, CA 92883 (Riverside County)
- Also known as: Nickel Billy J

## Verify

Search 255431 at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx to confirm current status.

More companies in Corona: https://plumbregistry.com/fire-protection/california/corona/

_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._