# Flow Masters Plumbing Inc

Flow Masters Plumbing Inc is a fire sprinkler company based in Daly City, California. It holds an active CSLB C-16 Fire Protection Contractor license (No. 966337) 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 |
|---|---|---|---|
| 966337 | CSLB C-16 Fire Protection Contractor | October 31, 2027 | active |

## Contact and locations

- Phone: 415-751-1933
- Primary location: 6169 Mission St, Daly City, CA 94014 (San Mateo County)

## Verify

Search 966337 at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx to confirm current status.

More companies in Daly City: https://plumbregistry.com/fire-protection/california/daly-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._