How many plumbing contractors are in NORWALK, CA?

37 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 NORWALK, CA

37 listings

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

There are 37 plumbing contractors in NORWALK, 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
AIR WEST MECHANICAL CONSTRUCTION INC	868570	C-20, C-36	2027-12-31	NORWALK	90650	Set up workspace
BLUE DIAMOND PLUMBING & ROOTER LLC	1116370	C-36	2028-05-31	NORWALK	90650	Set up workspace
B & W FURNACE SERVICE INC	961593	C-10, C-20, C-36	2027-05-31	NORWALK	90650	Set up workspace
CARE CONSTRUCTION SERVICES INC	899601	B, C-10, C-36	2027-07-31	NORWALK	90650	Set up workspace
CENTENIAL BUILDERS #1	1151880	B, C-10, C-20, C-36	2028-03-31	NORWALK	90650	Set up workspace
CHARLIES PLUMBING & MAINTENANCE	894580	C-36	2027-04-30	NORWALK	90650	Set up workspace
CONSTRUCTION 24/7	695159	B, C-36	2028-08-31	NORWALK	90650	Set up workspace
C W L PLUMBING	815716	C-36	2027-04-30	NORWALK	90650	Set up workspace
DN PLUMBING INC	1005204	C-36	2027-02-28	NORWALK	90650	Set up workspace
DOTY BROS CONSTRUCTION CO	273024	A, C-10, C-12, C-16, C-42	2027-12-31	NORWALK	90650	Set up workspace
DRAIN BROS PLUMBING & ROOTER INC	1113436	C-36	2027-12-31	NORWALK	90650	Set up workspace
DRAIN CHARMER PLUMBING & ROOTER INC	1056248	C-36	2027-07-31	NORWALK	90650	Set up workspace
EARNEST FIELDS	712187	C-36	2027-09-30	NORWALK	90650	Set up workspace
ESTHER CRUMP & ASSOCIATES	610505	B, C-36	2027-01-31	NORWALK	90650	Set up workspace
GO - GO PLUMBING & ROOTER	781291	C-36	2028-07-31	NORWALK	90650	Set up workspace
HI-TECH BUILDING SERVICES	692535	B, C-36	2028-07-31	NORWALK	90650	Set up workspace
HPM CONSTRUCTION CORP	1156281	B, C-8, C-33, C-36	2028-06-30	NORWALK	90650	Set up workspace
IMPEXABLE PLUMBING SOLUTIONS	1119878	C-36	2028-04-30	NORWALK	90650	Set up workspace
L R J CONSTRUCTION INC	841484	B, C-36, C-39	2028-04-30	NORWALK	90650	Set up workspace
MG PRIME PLUMBING	1098023	C-36	2026-10-31	NORWALK	90650	Set up workspace
MICKEY LEEALLEN WILSON	992029	C-36	2028-04-30	NORWALK	90650	Set up workspace
MR CLEAN PLUMBING & HEATING	1104450	B, C-20, C-36	2027-05-31	NORWALK	90650	Set up workspace
NAVA'S ELITE PLUMBING	1134096	C-36	2027-03-31	NORWALK	90650	Set up workspace
NORWALK-LA MIRADA PLUMBING & HEATING CO INC	271767	C-20, C-36	2027-03-31	NORWALK	90650	Set up workspace
PRECISE FLOW INC	1129438	C-36	2026-11-30	NORWALK	90650	Set up workspace
PRO PIPE HVAC INC	1147990	C-20, C-36	2027-12-31	NORWALK	90650	Set up workspace
REGIS E CALLES DBA FORWARD PLUMBING	739786	C-36	2027-08-31	NORWALK	90650	Set up workspace
RICK NELUMS	872966	C-36	2028-02-29	NORWALK	90650	Set up workspace
ROBERT VELASQUEZDBA BLUEMAN ELECTRIC & PLUMBER 911	837657	C-10, C-20, C-36	2028-05-31	NORWALK	90650	Set up workspace
RODRIGUEZ PLUMBING	1157975	C-36	2028-07-31	NORWALK	90650	Set up workspace
SAL'S PLUMBING INC	475978	C-36	2027-07-31	NORWALK	90651	Set up workspace
SIGMA PLUMBING & ROOTER	1142457	C-36	2027-08-31	NORWALK	90650	Set up workspace
TRIPLE P PLUMBING AND DRAINS	1132003	C-36	2027-01-31	NORWALK	90650	Set up workspace
TRU PLUMBING MECHANICAL	1093125	B, C-36	2028-06-30	NORWALK	90650	Set up workspace
VOLDEN PLUMBING	1146927	C-36	2027-11-30	NORWALK	90650	Set up workspace
WESTBROOK PLUMBING	938849	C-36	2027-10-31	NORWALK	90650	Set up workspace
WRENCH TIME PLUMBING	1135744	C-36	2027-04-30	NORWALK	90650	Set up workspace

Quick answers

How many plumbing contractors are in NORWALK?: 37 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.