Plumbing contractors in Castro Valley, California
23 contractors hold a clear C-36 license in Castro Valley with current coverage.
Clear and covered 23
23 listed
- ALL FIXTURE PLUMBINGClear
- BAEK CONSTRUCTIONClear
- BRI-CARR PLUMBINGClear
- BUCHMANN INCClear
- CLEARWATER PLUMBINGClear
- DEMIGUEL PLUMBINGClear
- HOUSTON PLUMBINGClear
- JUST PLUMBING INCClear
- MC CARTHY PATRICKClear
- WATER HEATER COMPANYClear
- WONG PLUMBINGClear
Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly file. Always confirm at cslb.ca.gov before signing a contract.