How many plumbing contractors are in COMMERCE, CA?

9 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 COMMERCE, CA

9 listings

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

There are 9 plumbing contractors in COMMERCE, 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
501 PLUMBING	1146391	C-36	2027-11-30	COMMERCE	90040	Set up workspace
501 REMODELING	1103197	B-2, C-36	2027-04-30	COMMERCE	90040	Set up workspace
ANTONIO DIAZ ELECTRIC	926133	B, C-10, C-36	2026-12-31	COMMERCE	90040	Set up workspace
AUDREY'S PLUMBING	1146264	C-36	2027-11-30	COMMERCE	90040	Set up workspace
HALDEMAN INC	237939	C-4, C-20, C-38, C-43	2028-03-31	COMMERCE	90040	Set up workspace
LOS PLUMBERS INC	937601	C-36	2027-09-30	COMMERCE	90040	Set up workspace
MARAVILLA FOUNDATION	622969	B, C-20, C-36	2027-07-31	COMMERCE	90022	Set up workspace
NO BULL PLUMBER	1049306	C-36	2027-01-31	COMMERCE	90040	Set up workspace
VOYTKO MECHANICAL INC	960002	B, C-4, C-10, C-20, C-36, C-38, C-43	2027-04-30	COMMERCE	90040	Set up workspace

Quick answers

How many plumbing contractors are in COMMERCE?: 9 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.