Licensed plumbers in San Rafael, CA
37 plumbing contractors with a CSLB C-36 license list a business address in San Rafael (Marin County). A listing is not an endorsement.
Guides: Water heater installation in California · How to hire a plumber in California · What a C-36 plumbing license covers
Listings are CSLB C-36 Plumbing licences in the file downloaded November 4, 2026. Confirm a license is current on the CSLB license check before hiring.
| Business | Phone | License # | Expires |
|---|---|---|---|
| Abracadabra Plumbing Rooter | (415) 990-6178 | 787583 | 11/30/2026 |
| Amesos Plumbing Inc. | (415) 457-6363 | 814542 | 11/30/2028 |
| Andrew Pino's Plumbing | (415) 578-8718 | 1000628 | 01/31/2027 |
| Ar Plumbing Inc. | (415) 459-1214 | 1027601 | 02/29/2028 |
| Arka Plumbing | (415) 516-0214 | 857456 | 04/30/2027 |
| Bay Ridge Plumbing Inc. | (415) 672-0390 | 1090879 | 04/30/2027 |
| Best Plumbing | (415) 756-0843 | 727555 | 09/30/2028 |
| Big Island Plumbing | (415) 209-8142 | 1090862 | 04/30/2028 |
| City Front Plumbing Inc. Website | (415) 454-6737 | 443156 | 11/30/2027 |
| Dan's Plumbing And Sewer Service Inc. | (415) 462-5858 | 981965 | 03/31/2027 |
| Darwin's Plumbing | (415) 299-7007 | 969345 | 01/31/2028 |
| Denny's House Of Plumbing Inc. Website | (415) 479-1655 | 504967 | 02/28/2027 |
| Divine Electric And Plumbing | (415) 299-0381 | 817357 | 11/30/2027 |
| Doke's Plumbing Heating & Cooling | (415) 453-7508 | 801049 | 12/31/2027 |
| Dominguez Plumbing Company | (415) 990-2008 | 895436 | 04/30/2027 |
| Ducor Plumbing | (415) 459-0641 | 773825 | 02/28/2027 |
| Fogle Plumbing | (415) 497-1139 | 1139238 | 06/30/2027 |
| Fusco Plumbing And Heating Website | (415) 850-9780 | 530388 | 05/31/2028 |
| G Plumbing Services | (415) 497-3610 | 1091301 | 05/31/2028 |
| Kenilvort Plumbing Inc. | (415) 717-9460 | 1102118 | 03/31/2027 |
| Kevin Hall Plumbing | (415) 686-0730 | 712358 | 09/30/2027 |
| Lehmann Plumbing Inc. | (415) 499-0111 | 673476 | 06/30/2027 |
| Local Plumbing | (415) 484-0454 | 1091739 | 05/31/2028 |
| M C R Contracting | (415) 250-0554 | 795996 | 06/30/2027 |
| Mike Testa Plumbing Inc. | (415) 479-0110 | 519618 | 06/30/2028 |
| More Plumbing Company | (415) 713-1617 | 433488 | 09/30/2027 |
| Norfin Inc. DBA American Leak Detection | (415) 898-5325 | 662617 | 04/30/2028 |
| North Bay Plumbing Co. | (415) 465-2111 | 667557 | 03/31/2027 |
| Ostaggi Plumbing Inc. Website | (415) 453-9254 | 908607 | 01/31/2028 |
| Pina Plumbing Inc. | (415) 570-1054 | 1011774 | 02/28/2027 |
| Radiant Way Incorporated II | (415) 839-6470 | 1103617 | 04/30/2027 |
| Streckfus Plumbing | (415) 302-0897 | 690903 | 06/30/2028 |
| Tarantino Plumbing Inc. | (415) 507-1700 | 679602 | 07/31/2028 |
| The Neighborhood Plumber | (415) 306-4382 | 1120211 | 05/31/2028 |
| Vicentes's Plumbing LLC | (415) 532-4558 | 1112172 | 04/30/2028 |
| Watson Plumbing | (415) 302-1004 | 1068269 | 08/31/2028 |
| William Gotelli Plumbing Inc. DBA Gotelli Plumbing Company | (415) 457-1145 | 254603 | 05/31/2028 |