How many plumbing contractors are in PATTERSON, CA?

10 with a current California license, as of 2026-08-31.

How do I check a California contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the California CSLB licensee database.

Plumbing contractors in PATTERSON, CA

10 listings

Source: California CSLB license records. Last verified 2026-08-31.

There are 10 plumbing contractors in PATTERSON, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-11-30; every listing shows its own number and expiry date. All are drawn from the California CSLB register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
COMPLETE PLUMBING AND DRAIN SPECIALIST INC	1015423	C-36	2026-11-30	PATTERSON	95363	Set up workspace
EXPRESS ELECTRIC	1079033	C-10, C-36	2027-07-31	PATTERSON	95363	Set up workspace
GOLDEN STATE EFFICIENCY LLC	1146887	B, C-10, C-20, C-36	2027-11-30	PATTERSON	95356	Set up workspace
HANDY BAY PLUMBING	1138148	C-36	2027-05-31	PATTERSON	95363	Set up workspace
INDUSTRIAL PIPE SOLUTIONS INC	1050339	C-36	2027-03-31	PATTERSON	95363	Set up workspace
J S PLUMBING	805599	C-36	2028-03-31	PATTERSON	95363	Set up workspace
LOPEZ PLUMBING	1102177	C-36	2027-03-31	PATTERSON	95363	Set up workspace
MARTZ DESIGNS PLUMBING INC	1066709	B, C-36	2028-07-31	PATTERSON	95363	Set up workspace
U S A ROOTER & PLUMBING	988533	C-36	2027-11-30	PATTERSON	95363	Set up workspace
WILLIAM COOK PLUMBING & CONSTRUCTION INCORPORATED	1020317	B, C-36, C-42	2026-11-30	PATTERSON	95363	Set up workspace

Quick answers

How many plumbing contractors are in PATTERSON?: 10 with a current California license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the California CSLB licensee database.