Licensed plumbers in American Canyon, CA
5 plumbing contractors with a CSLB C-36 license list a business address in American Canyon (Napa 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 |
|---|---|---|---|
| Bill Johnson Plumbing Co. | (415) 505-6747 | 899176 | 06/30/2027 |
| Clayton Plumbing Services | (707) 738-4986 | 653072 | 08/31/2028 |
| Gregory L Kearns Plumbing | (510) 703-0055 | 818460 | 04/30/2027 |
| JR's Plumbing & Drain Website | (707) 373-2003 | 1048330 | 12/31/2026 |
| Plumbing Contractors | (707) 255-7789 | 600928 | 03/31/2027 |