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Licensed plumbers in San Gabriel, CA
10 plumbing contractors with a CSLB C-36 license list a business address in San Gabriel (Los Angeles 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 |
|---|---|---|---|
| Ag Plumbing | (213) 924-9083 | 1135760 | 04/30/2027 |
| JXJ Plumbing Group LLC | (858) 736-4379 | 1151358 | 03/31/2028 |
| Katana Plumbing | (626) 688-3850 | 1004791 | 02/29/2028 |
| Kim Wong Plumbing Inc. | (626) 286-6080 | 752619 | 08/31/2028 |
| L H N Plumbing Inc. | (626) 255-1230 | 973018 | 09/30/2028 |
| Luquin Plumbing | (626) 572-4444 | 936351 | 08/31/2027 |
| New Generation Plumbing Inc. Website | (323) 274-4863 | 1024284 | 03/31/2027 |
| Pedrotti Plumbing | (626) 378-4429 | 878606 | 06/30/2028 |
| Robert Garza Inc. DBA San Gabriel Valley Plumbing | (626) 799-0077 | 623253 | 10/31/2027 |
| Yong Taek Ha | (213) 819-1116 | 709656 | 07/31/2027 |