Licensed plumbers in Sunnyvale, CA

24 plumbing contractors with a CSLB C-36 license list a business address in Sunnyvale (Santa Clara 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
#1 Honest Plumber Inc. Website	(650) 422-4736	1068995	01/31/2027
A & A Plumbing	(408) 738-8878	801323	11/30/2027
Andrade's Plumbing	(408) 221-4862	1158282	07/31/2028
Blue Grid Plumbing Website	(408) 650-4276	1153156	04/30/2028
Comet Plumbing And Sewer Company	(408) 502-0932	951887	06/30/2028
D P Plumbing	(669) 215-8831	692467	07/31/2027
Drain Go Plumbing	(408) 892-5192	988301	11/30/2027
Innova Plumbing & Electrical	(408) 835-1218	1069344	02/28/2027
James A Stytle	(408) 835-3339	969133	01/31/2028
K S Plumbing	(408) 482-5382	744415	01/31/2028
KVN Plumbing	(650) 334-8386	1080003	08/31/2027
Mr. Rooter Plumbing Of Sunnyvale-Mountain View	(650) 380-0831	1148884	01/31/2028
O Leary Plumbing Inc.	(415) 828-4651	1008614	10/31/2027
Ochoa Plumbing Sewers & Drains	(408) 613-6345	1129386	11/30/2026
Oncall Rooter Inc.	(408) 702-8818	1156276	06/30/2028
Perfect Pitch Plumbing	(650) 722-2105	942219	01/31/2028
Pressnell Plumbing Service	(408) 368-4743	1142611	08/31/2027
RC Pro Plumbing Corp	(415) 341-3122	1159001	07/31/2028
Roger K Olsen Inc. DBA California Waterscape	(408) 747-0276	814302	10/31/2028
Shogun Plumbing	(408) 348-4065	1126609	09/30/2028
The Tankless Guys Plumbing Corp	(408) 580-0031	1094217	07/31/2028
Uribe Backflow Service	(408) 306-7292	1105774	06/30/2027
V H Construction & Plumbing Inc.	(408) 768-8945	1049209	01/31/2027
Westforce Plumbing	(530) 806-9158	1144411	06/30/2028