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Licensed plumbers in Antioch, CA
50 plumbing contractors with a CSLB C-36 license list a business address in Antioch (Contra Costa 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 |
|---|---|---|---|
| Al's Plumbing Works | (510) 557-6868 | 1095373 | 08/31/2028 |
| Almighty Plumbing | (925) 318-4448 | 1055136 | 11/30/2028 |
| Americana Plumbing Solutions Inc. | (925) 222-7678 | 1131700 | 01/31/2027 |
| Amg Quality Plumbing And Rooter | (925) 261-6121 | 1111297 | 10/31/2027 |
| Baja Plumbers Website | (925) 776-7642 | 808133 | 05/31/2028 |
| CDM Sky Plumbing Inc. | (925) 470-7307 | 1109182 | 08/31/2027 |
| Cali Plumbing & Rooter LLC | (925) 522-9750 | 1141194 | 07/31/2027 |
| Coastal Bound Inc. DBA Cypress Plumbing | (925) 777-9519 | 803780 | 02/29/2028 |
| Command Plumbing Inc. | (208) 934-3949 | 1135841 | 04/30/2027 |
| D P Plumbing | (510) 289-0648 | 1025210 | 03/31/2027 |
| Delta Pacific Plumbing Inc. Website | (925) 207-0069 | 1155219 | 05/31/2028 |
| Delta Plumbing And Rooter | (925) 497-7224 | 1001441 | 02/28/2027 |
| Drain Doctors And Plumbers | (925) 778-8448 | 944651 | 03/31/2028 |
| Drainman Pro Inc. | (925) 688-2365 | 881542 | 07/31/2028 |
| Favian Pool Plumbing LP | (925) 428-8926 | 1086382 | 01/31/2028 |
| First Generation Plumbing Corp | (925) 329-0005 | 1122175 | 06/30/2028 |
| G M Pro Plumbing & Rooter | (925) 705-2709 | 993604 | 06/30/2028 |
| Golden One Plumbing Inc. | (510) 932-5746 | 1114810 | 01/31/2028 |
| Gregorio Salgado | (925) 434-6706 | 1047287 | 11/30/2026 |
| H2O Plumbing By Eddie Giffin | (925) 250-4637 | 770148 | 10/31/2027 |
| Handlin 'It Plumbing | (925) 457-5633 | 1055937 | 07/31/2027 |
| In Demand Plumbing Heating & Air Inc. | (925) 757-7000 | 943549 | 10/31/2027 |
| Interlock Plumbing | (510) 932-0391 | 1149890 | 02/29/2028 |
| Israa Plumbing | (925) 978-7196 | 1083938 | 11/30/2027 |
| J A M P Plumbing | (925) 597-0726 | 983243 | 04/30/2027 |
| Just In Time Water Heaters Website | (925) 440-9226 | 1091894 | 05/31/2028 |
| L V Plumbing | (925) 234-6771 | 1121673 | 06/30/2028 |
| M&N Enterprises Inc. DBA Nancy's Plumbing | (925) 350-0182 | 987417 | 04/30/2028 |
| MCM Plumbing Inc. | (415) 797-8096 | 1109795 | 09/30/2027 |
| Mark Petersen Corporation DBA American Plumbing | (925) 754-4990 | 418845 | 04/30/2028 |
| Mike Perreira Plumbing | (925) 325-0855 | 829751 | 12/31/2027 |
| Mr Z's Plumbing Experts | (925) 655-9285 | 1152889 | 04/30/2028 |
| Pennington Plumbing LLC | (925) 778-9600 | 864835 | 08/31/2027 |
| Pham's Plumbing Website | (510) 282-6336 | 1123110 | 07/31/2028 |
| Prime Plumbing And Drain Inc. | (925) 503-4838 | 1103922 | 04/30/2027 |
| QL Drain Cleaning & Plumbing LLC | (925) 381-8273 | 1134969 | 03/31/2027 |
| Quality Plumbing & Rooter Inc. Website | (925) 584-1951 | 899055 | 04/30/2028 |
| Quality Pro Plumbing | (925) 238-6524 | 954778 | 11/30/2028 |
| Reliable Water Heaters Website | (925) 812-4601 | 1040979 | 06/30/2028 |
| Rja Plumbing Website | (510) 925-4593 | 1142094 | 08/31/2027 |
| Rockford Plumbing LLC | (510) 942-5242 | 1135886 | 04/30/2027 |
| Royal Rooter | (925) 595-0397 | 862460 | 08/31/2027 |
| Sam's Plumbing | (925) 200-5896 | 624538 | 08/31/2027 |
| Service Pros Plumbers Inc. Website | (925) 753-5600 | 979455 | 06/30/2028 |
| Spoon's Plumbing | (415) 756-7868 | 999990 | 01/31/2027 |
| Steve Scott Plumbing | (925) 550-9313 | 563315 | 04/30/2027 |
| Super Savers Plumbing And Rooter | (925) 755-6416 | 839321 | 05/31/2028 |
| U S Plumbing & Rooter Inc. Website | (925) 238-0940 | 1030825 | 09/30/2027 |
| W S G Plumbing Solutions | (925) 238-1711 | 1159450 | 08/31/2028 |
| White Water Plumbing Website | (925) 778-5629 | 937088 | 08/31/2027 |