How many plumbing contractors are in REDWOOD CITY, CA?

53 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 REDWOOD CITY, CA

53 listings

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

There are 53 plumbing contractors in REDWOOD CITY, 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
AARON'S MECHANICAL HEATING AND COOLING	1054483	A, C-20, C-36	2027-12-31	REDWOOD CITY	94063	Set up workspace
A BARRIOS GENERAL BUILDING CONTRACTOR PAINTING & DECORATING	785178	B, C-10, C-33, C-36	2028-09-30	REDWOOD CITY	94061	Set up workspace
ADVANCE SYSTEMS AND DESIGN	626704	C-36	2027-08-31	REDWOOD CITY	94061	Set up workspace
AIRE SHEET METAL INC	271264	C-4, C-20, C-43	2027-04-30	REDWOOD CITY	94063	Set up workspace
ALEX J LANG PLUMBING CONTRACTOR	891531	C-36	2027-02-28	REDWOOD CITY	94061	Set up workspace
ALMONT PLUMBING INC	1093420	C-36	2028-06-30	REDWOOD CITY	94063	Set up workspace
BAY AREA PLUMBING & HEATING	584345	C-20, C-36	2028-05-31	REDWOOD CITY	94061	Set up workspace
BAY PLUMBING AND ROOTER INC	972247	C-36	2028-04-30	REDWOOD CITY	94063	Set up workspace
BAYSHORE PLUMBERS	979380	A, C-36	2027-08-31	REDWOOD CITY	94063	Set up workspace
B G PLUMBING	1067580	C-36	2028-08-31	REDWOOD CITY	94063	Set up workspace
BLUE MOON PLUMBING	1158794	C-36	2028-07-31	REDWOOD CITY	94061	Set up workspace
BRAD LEE STRATTON	912848	C-36	2028-03-31	REDWOOD CITY	94061	Set up workspace
CHAMPION BUILDING SERVICE INC	1151022	B, C-10, C-36	2028-02-29	REDWOOD CITY	94063	Set up workspace
CHARLY THE PLUMBER	1096037	C-36	2028-08-31	REDWOOD CITY	94061	Set up workspace
CISNEROS & SONS PLUMBING INC	1124498	C-36	2028-07-31	REDWOOD CITY	94061	Set up workspace
CLEAN PIPES PLUMBING	1076798	C-36	2027-06-30	REDWOOD CITY	94061	Set up workspace
DALE PLUMBING INC	864487	A, B, C-4, C-20, C-36	2027-09-30	REDWOOD CITY	94063	Set up workspace
DASO PLUMBING	1037326	C-36	2028-03-31	REDWOOD CITY	94061	Set up workspace
EZ PLUMBING	1078376	C-36	2027-07-31	REDWOOD CITY	94063	Set up workspace
FRED LUSTENBERGER GENERAL CONTRACTOR	511395	B, C-36	2027-02-28	REDWOOD CITY	94061	Set up workspace
GOLDEN CITY REMODELING INC	1011228	B, C-33, C-36, C-39, D64	2028-02-29	REDWOOD CITY	94063	Set up workspace
HANDY PLUMBING MAN LLC	1056574	C-36	2027-08-31	REDWOOD CITY	94063	Set up workspace
HARRISON'S HEATING & AIR CONDITIONING INC	589936	B, C-4, C-20, C-43	2028-05-31	REDWOOD CITY	94062	Set up workspace
HENTHORN PLUMBING	994835	C-36	2028-07-31	REDWOOD CITY	94061	Set up workspace
HERNANDEZ PLUMBING	986771	C-36	2027-09-30	REDWOOD CITY	94063	Set up workspace
HYDROPLUMBER LLC	1155016	C-36	2028-05-31	REDWOOD CITY	94063	Set up workspace
JIN CONSTRUCTION & ELECTRIC CO	547686	B, C-10, C-36	2028-08-31	REDWOOD CITY	94063	Set up workspace
JOHN A BOUDREAU PLUMBING AND HEATING INC	182224	C-20, C-36	2027-04-30	REDWOOD CITY	94063	Set up workspace
JOSEPH BROSNAN PLUMBING	1077088	C-36	2027-06-30	REDWOOD CITY	94063	Set up workspace
JVM MASTER PLUMBING INC	1089939	C-36	2028-04-30	REDWOOD CITY	94063	Set up workspace
K M B PLUMBING INC	1040588	C-36	2028-06-30	REDWOOD CITY	94063	Set up workspace
LEMUS PLUMBING	1123543	C-36	2028-07-31	REDWOOD CITY	94063	Set up workspace
MAPLES PLUMBING & HEATING	1048751	B, C-20, C-36	2027-01-31	REDWOOD CITY	94063	Set up workspace
MIKE SPILLANE GENERAL ENG. & PLUMBING CONTRACTOR	651043	A, C-36, HAZ	2028-07-31	REDWOOD CITY	94063	Set up workspace
M V S PLUMBING	891017	C-36	2027-02-28	REDWOOD CITY	94061	Set up workspace
NATAN PLUMBING	1148295	C-36	2027-12-31	REDWOOD CITY	94061	Set up workspace
ONE SOURCE ENGINEERING INC	755696	C-4	2028-04-30	REDWOOD CITY	94061	Set up workspace
ORO PRO PLUMBING INC	998394	C-36	2026-11-30	REDWOOD CITY	94063	Set up workspace
PATRICK POWERS PLUMBING & REMODELING	675461	B, C-36	2027-08-31	REDWOOD CITY	94063	Set up workspace
PENINSULA PLUMBING	1101779	C-36	2027-02-28	REDWOOD CITY	94063	Set up workspace
PLOTKE PLUMBING & HEATING INC	1048184	C-20, C-36	2026-12-31	REDWOOD CITY	94063	Set up workspace
POMI MECHANICAL INC 2	1123706	C-4, C-20	2028-07-31	REDWOOD CITY	94063	Set up workspace
PRATER PLUMBING	925920	A, B, C-4, C-20, C-36	2026-12-31	REDWOOD CITY	94063	Set up workspace
PRO PLUMBING	719079	C-36	2028-03-31	REDWOOD CITY	94061	Set up workspace
PRO ROTO INC	947961	C-36	2027-09-30	REDWOOD CITY	94063	Set up workspace
ROCK CONSTRUCTION AND CONSULTING INC	1019296	A, B, C-4, C-12, C-20, C-27, C-36, C-43	2026-10-31	REDWOOD CITY	94061	Set up workspace
ROYAL TECH PLUMBING INC	1096722	C-36	2027-12-31	REDWOOD CITY	94063	Set up workspace
SAXELBY PLUMBING	878807	C-36	2028-06-30	REDWOOD CITY	94061	Set up workspace
SHOREWAY PLUMBING INC	996039	C-36	2028-08-31	REDWOOD CITY	94063	Set up workspace
SMARTFLOW PLUMBING LLC	1154899	C-36	2028-05-31	REDWOOD CITY	94063	Set up workspace

Showing 1–50 of 53

Quick answers

How many plumbing contractors are in REDWOOD CITY?: 53 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.