How many plumbing contractors are in RIVERBANK, CA?

8 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 RIVERBANK, CA

8 listings

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

There are 8 plumbing contractors in RIVERBANK, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-12-31; 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
CENTRAL VALLEY PLUMBING	888679	C-36	2026-12-31	RIVERBANK	95367	Set up workspace
DELGADO PLUMBING & DRAIN	1159530	C-36	2028-08-31	RIVERBANK	95367	Set up workspace
JOAQUIN PLUMBING CO INC	1142109	C-36	2027-08-31	RIVERBANK	95367	Set up workspace
MWS PLUMBING	912867	C-36	2027-03-31	RIVERBANK	95367	Set up workspace
N M CONSTRUCTION CO	775058	B, C-42	2028-02-29	RIVERBANK	95367	Set up workspace
OXYTECH	747874	C-36	2028-04-30	RIVERBANK	95367	Set up workspace
PHIL BRIONES JR GENERAL CONTRACTOR	667061	B, C-36	2027-03-31	RIVERBANK	95367	Set up workspace
PINNACLE BUILDING AND RESTORATION	1008899	B, C-10, C-17, C-20, C-36	2027-11-30	RIVERBANK	95367	Set up workspace

Quick answers

How many plumbing contractors are in RIVERBANK?: 8 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.