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Licensed plumbers in Rancho Cucamonga, CA
49 plumbing contractors with a CSLB C-36 license list a business address in Rancho Cucamonga (San Bernardino 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 |
|---|---|---|---|
| Ace's Plumbing Services | (909) 736-6242 | 1146986 | 12/31/2027 |
| Action Plumbing Inc. | (626) 786-2409 | 965976 | 01/31/2028 |
| All Aces Backflow | (877) 812-2660 | 1071034 | 11/30/2026 |
| All City Plumbing Air & Electrical | (909) 921-1963 | 940722 | 02/29/2028 |
| All Tankless Water Heater And Plumbing Website | (909) 452-4689 | 1022579 | 01/31/2027 |
| Allison Plumbing Website | (909) 987-7721 | 1094177 | 07/31/2028 |
| Alta Loma Plumbing | (909) 944-6637 | 522129 | 12/31/2027 |
| American Made Plumbing Inc. Website | (657) 632-8881 | 1112549 | 08/31/2027 |
| Amj Plumbing Specialists Corp Website | (909) 989-0066 | 955853 | 03/31/2027 |
| Armour Plumbing Co. | (310) 469-1101 | 1008312 | 09/30/2027 |
| Bos & Sons Plumbing Website | (562) 230-4980 | 1134353 | 03/31/2027 |
| Bow Tie Plumbing & Rooter | (909) 804-8000 | 1066845 | 07/31/2028 |
| Colucci Plumbing Company | (626) 488-0741 | 1138134 | 05/31/2027 |
| Dakota Backflow Co. Website | (800) 790-7757 | 403777 | 05/31/2028 |
| Daniel Perez Plumbing | (626) 513-9110 | 1104738 | 05/31/2027 |
| Dirk Charron Plumbing | (909) 938-8858 | 513226 | 07/31/2027 |
| Dunn Plumbing Heating & Air Conditioning Inc. | (909) 980-0644 | 712182 | 08/31/2028 |
| Efs Plumbing & Hydro Jetting Website | (909) 644-1582 | 1069409 | 10/31/2028 |
| Fallah Plumbing | (949) 545-4948 | 1054233 | 06/30/2027 |
| Fixed Plumbing Inc. | (909) 678-2231 | 1099335 | 12/31/2026 |
| Foothill Water Heaters Inc. | (909) 977-1010 | 1136432 | 08/31/2028 |
| Fossler Plumbing | (909) 257-6458 | 842991 | 07/31/2028 |
| Friendly Song Plumbing Construction | (626) 297-9695 | 1142260 | 08/31/2027 |
| Goodall Plumbing Services | (626) 806-6077 | 1024067 | 02/28/2027 |
| Ground Werks Plumbing And Rooter | (909) 240-8018 | 983618 | 01/31/2027 |
| H E Hoist Equipment | (909) 573-6646 | 698661 | 11/30/2028 |
| Home Repipe Plumbing LLC Website | (909) 717-5994 | 1119147 | 04/30/2028 |
| Installation Pro Plumbing LLC | (909) 768-3650 | 1091801 | 05/31/2028 |
| Masterflow Plumbing | (909) 938-1148 | 810730 | 07/31/2028 |
| Masterline Plumbing Inc. | (909) 463-6697 | 990945 | 02/29/2028 |
| Melody Plumbing Co. Website | (909) 770-7309 | 1038305 | 04/30/2028 |
| Pipe Dream Rooter & Plumbing Inc. | (310) 678-7999 | 768995 | 03/31/2028 |
| Plumbing And Roto-Rooter Co. Near Me | (909) 660-1005 | 1159987 | 08/31/2028 |
| Punk Rock Plumbing Services | (909) 578-5608 | 842826 | 05/31/2027 |
| Ramco Plumbing Heating & Air | (909) 466-4600 | 853493 | 04/30/2028 |
| Redhill Plumbing | (909) 957-8470 | 1054041 | 05/31/2027 |
| Scott Mc Leod Plumbing Inc. | (909) 980-6283 | 678352 | 10/31/2027 |
| Service Kings Drains & Hydrojet | (909) 717-2245 | 1104355 | 05/31/2027 |
| Sewer Bee | (909) 373-5014 | 1155568 | 05/31/2028 |
| Socal Plumbing And Design Inc. | (909) 917-4321 | 1102363 | 03/31/2027 |
| Superior Electrical Mechanical & Plumbing Inc. | (909) 357-9400 | 911185 | 02/29/2028 |
| U S A Plumbing Service Incorporated Website | (626) 262-0965 | 961844 | 06/30/2027 |
| United Plumbing | (909) 580-0228 | 1052181 | 04/30/2027 |
| Utility Plumbing Services Inc. Website | (888) 988-1812 | 1103401 | 04/30/2027 |
| V K Plumbing | (310) 625-9356 | 1051719 | 03/31/2027 |
| William David Phillips | (909) 727-2959 | 995578 | 08/31/2028 |
| Williams Rick | (909) 702-0130 | 1023004 | 01/31/2027 |
| World Famous Plumbing Website | (909) 734-4688 | 1038940 | 05/31/2028 |
| Young's Plumbing And Rooter | (909) 315-0059 | 1149468 | 01/31/2028 |