Licensed plumbers in Fremont, CA

20 plumbing contractors with a CSLB C-36 license list a business address in Fremont (Alameda 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
Active Plumbing & Rooter	(510) 200-2497	—	959606	04/30/2027
Allstate Plumbing Co.	(510) 656-6504	—	694771	08/31/2028
Amor Plumbing	(408) 649-3129	Visit site	972156	04/30/2028
Andy Nolans Professional Plumbing LLC	(858) 212-7441	—	1009627	12/31/2026
Best Water Heaters LLC	(510) 378-2221	—	1162079	09/30/2028
Durrani Plumbing LLC DBA Durrani Plumbing	(510) 602-8370	Visit site	1110028	09/30/2027
Gator Rooter And Plumbing Inc.	(510) 294-8977	—	1073039	01/31/2027
Hotter Water Heaters Inc.	(650) 575-6663	—	940964	09/30/2027
Jae Pro Plumbing And Rooter	(510) 737-8261	—	1113155	04/30/2028
Joes Construction & Plumbing	(510) 552-6209	—	909698	05/31/2028
Just Water Heaters And Plumbing	(510) 676-3771	Visit site	997251	10/31/2028
Noe's Plumbing & Sewer Services Inc.	(408) 551-8892	—	1086100	01/31/2028
Pacific Plumbing & Underground Construction	(408) 894-9120	—	745976	05/31/2028
Patterson Plumbing And Drain Inc.	(408) 438-2839	—	869970	09/30/2027
Precision Plumbing	(510) 943-2618	—	917303	10/31/2028
Qualet Plumbing And Rooter	(408) 656-4039	—	1055167	06/30/2027
Red Tulip Plumbing	(510) 730-4957	Visit site	1092186	06/30/2028
T G Plumbing	(510) 409-6917	—	1064468	03/31/2028
Top Quality Plumbing And Water Heaters	(510) 755-0116	—	851117	12/31/2026
Wellman Plumbing Inc.	(510) 656-0399	—	762717	03/31/2027