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Licensed plumbers in Commerce, CA
5 plumbing contractors with a CSLB C-36 license list a business address in Commerce (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 | Website | License # | Expires |
|---|---|---|---|---|
| 501 Plumbing | (323) 470-1917 | Visit site | 1146391 | 11/30/2027 |
| Audrey's Plumbing | (213) 216-3733 | — | 1146264 | 11/30/2027 |
| GB Plumbing Pros LLC | (623) 363-8078 | — | 1160979 | 09/30/2028 |
| Los Plumbers Inc. | (323) 219-6083 | — | 937601 | 09/30/2027 |
| No Bull Plumbers | (310) 465-8223 | Visit site | 1049306 | 09/30/2028 |