Licensed plumbers in Lafayette, CA

7 plumbing contractors with a CSLB C-36 license list a business address in Lafayette (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
All Bay Rooting And Plumbing Services	(510) 325-7027	821259	06/30/2027
Capybara Plumbing	(925) 917-5966	1163555	10/31/2028
Dr Hood Material Handling LLC	(925) 817-9489	1155288	05/31/2028
Full Steam Ahead Construction & Plumbing	(925) 695-0016	841224	01/31/2028
H K & S Plumbing Co.	(925) 299-9085	906183	11/30/2027
Marcus J Madrid Inc. DBA Guaranteed Plumbing	(925) 820-2090	875614	04/30/2028
Stefano's Plumbing & Drain	(925) 383-8506	937453	09/30/2027