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Licensed plumbers in Petaluma, CA
32 plumbing contractors with a CSLB C-36 license list a business address in Petaluma (Sonoma 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 |
|---|---|---|---|
| 101 Plumbing Solutions | (415) 377-6939 | 1030939 | 11/30/2028 |
| Al - Ro Plumbing | (415) 320-6115 | 851575 | 12/31/2026 |
| Ariel Berglund Plumbing | (530) 282-2656 | 1108301 | 08/31/2027 |
| Barnhart Plumbing | (415) 246-5853 | 1088163 | 03/31/2028 |
| Bay Side Plumbing | (415) 985-5901 | 1065468 | 04/30/2028 |
| Brad Roach Plumbing Website | (707) 860-1617 | 1087922 | 03/31/2028 |
| Desired Plumbing Inc. | (415) 870-5615 | 1003568 | 05/31/2027 |
| Dolcini Plumbing Inc. Website | (707) 763-6374 | 502201 | 03/31/2028 |
| Elite Pipe Solutions LLC | (707) 782-6037 | 1121107 | 05/31/2028 |
| Faustino's Plumbing Service | (707) 975-7953 | 1101200 | 02/28/2027 |
| Holland Plumbing Inc. | (707) 364-6322 | 1148010 | 12/31/2027 |
| Icon Plumbing & Design Website | (707) 658-1643 | 904120 | 06/30/2027 |
| Jimenez Plumbing Marin Website | (707) 342-4711 | 981719 | 03/31/2027 |
| Joe's Plumbing Service Inc. | (707) 762-8584 | 591021 | 03/31/2027 |
| Kerry Mullins | (415) 265-1616 | 503874 | 01/31/2028 |
| Lee Olaeta Plumbing | (707) 762-0105 | 514632 | 07/31/2027 |
| Ludlow Plumbing | (707) 787-6397 | 940777 | 12/31/2027 |
| Norcal Superior Systems Inc. Website | (707) 536-3338 | 1099654 | 12/31/2026 |
| Parra Plumbing Inc. Website | (415) 595-4404 | 1074602 | 06/30/2028 |
| Paul Dolcini Sewer Service And Plumbing Repair Inc. | (707) 765-0800 | 771348 | 01/31/2028 |
| Penngrove Plumbing | (707) 337-1577 | 1047369 | 11/30/2026 |
| Plumb Em All Website | (415) 858-3120 | 1073373 | 02/28/2027 |
| Rick Genobles Plumbing | (707) 338-6320 | 926385 | 12/31/2026 |
| Rigney Plumbing Inc. | (707) 765-2600 | 481056 | 10/31/2027 |
| Robello Plumbing | (707) 762-4570 | 878332 | 07/31/2028 |
| Robert W Von Ahn Plumbing & Electrical Contractor | (415) 847-1990 | 334286 | 02/28/2027 |
| Roman's Plumbing Inc. | (707) 971-0353 | 952842 | 05/31/2027 |
| Rust Plumbing Inc. | (415) 408-8028 | 976035 | 09/30/2027 |
| S J S Plumbing Inc. Website | (707) 658-1262 | 693624 | 11/30/2027 |
| Same Day Plumbing And Water Cleanup | (415) 696-0700 | 1155489 | 05/31/2028 |
| Scott Cramer Plumbing | (707) 778-8789 | 889152 | 01/31/2027 |
| Voytac Plumbing | (707) 364-1573 | 1079774 | 08/31/2027 |