How many plumbing contractors are in DUBLIN, CA?

14 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 DUBLIN, CA

14 listings

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

There are 14 plumbing contractors in DUBLIN, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-10-31; 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
AREA PLUMBING	875897	B, C-36	2028-04-30	DUBLIN	94568	Set up workspace
CARDONA PLUMBING	1118377	C-36	2028-03-31	DUBLIN	94568	Set up workspace
DASOM BUILDER	1080712	B, C-10, C-36	2027-09-30	DUBLIN	94568	Set up workspace
DESILVA GATES - GHILOTTI A JOINT VENTURE	1125855	A, C-8, C-12, C-21, C-42	2028-09-30	DUBLIN	94568	Set up workspace
FUTURE PLUMBING AND WATER HEATER INC	1075270	C-36	2027-04-30	DUBLIN	94568	Set up workspace
GNC BUILDWELL CONSTRUCTION INC	1010331	A, B, C-10, C-27, C-33, C-36	2028-01-31	DUBLIN	94568	Set up workspace
IVAN IVANOV	1157076	C-36	2028-06-30	DUBLIN	94568	Set up workspace
JOSEPH SHUMPERT	1110426	C-36	2027-09-30	DUBLIN	94568	Set up workspace
PLUMBING EXPERTS INC	1075672	B, C-36	2027-05-31	DUBLIN	94568	Set up workspace
R & A PLUMBING	861402	C-36	2027-02-28	DUBLIN	94568	Set up workspace
REDWOOD PLUMBING & WATER HEATERS	1127271	C-36	2026-10-31	DUBLIN	94568	Set up workspace
SHANGRI - LA BUILDER INC	998407	A, B, C-10, C-20, C-36	2026-11-30	DUBLIN	94568	Set up workspace
STAR PLUMBING & WATER HEATER	1151352	C-36	2028-03-31	DUBLIN	94568	Set up workspace
VODA PLUMBING INC	1116506	C-36	2028-02-29	DUBLIN	94568	Set up workspace

Quick answers

How many plumbing contractors are in DUBLIN?: 14 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.