How many electrical & lighting contractors are in PETALUMA, CA?

111 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.

Electrical & Lighting contractors in PETALUMA, CA

111 listings

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

There are 111 electrical & lighting contractors in PETALUMA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-08-31; 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
4 AM SYSTEMS	730192	C-7	2026-12-31	PETALUMA	94952	Set up workspace
ABSOLUTE ELECTRIC INC	596008	C-10	2026-12-31	PETALUMA	94952	Set up workspace
ACRAT PLUMBING & HEATING LLC	623720	B, C-10, C-20, C-36	2028-09-30	PETALUMA	94952	Set up workspace
ADOBE ELECTRIC	900016	C-10	2027-07-31	PETALUMA	94953	Set up workspace
ADOBE TELCOM INC	761289	C-7	2027-04-30	PETALUMA	94952	Set up workspace
ADVANCED ALTERNATIVE ENERGY SOLUTIONS INC	1107943	A, C-7	2027-08-31	PETALUMA	94953	Set up workspace
ALFREDO FLORES DBA MEDINA ELECTRIC	817721	C-10	2027-02-28	PETALUMA	94954	Set up workspace
ALL ELECTRIC	525460	C-10	2028-02-29	PETALUMA	94952	Set up workspace
ANCHOR ELECTRIC	508559	C-10	2027-04-30	PETALUMA	94952	Set up workspace
ANTHONY JOSEPH ADIEGO	1130270	C-10, C-38, C-57	2026-12-31	PETALUMA	94952	Set up workspace
APEX LANDSCAPE LIGHTING & AUDIO	1115047	C-7	2027-04-30	PETALUMA	94952	Set up workspace
BARRIOS ELECTRIC	1119831	C-10	2028-04-30	PETALUMA	94952	Set up workspace
B C S ELECTRIC	1026437	C-10	2027-05-31	PETALUMA	94954	Set up workspace
BECK COMMUNICATIONS INC	859232	C-7	2028-04-30	PETALUMA	94975	Set up workspace
B HENRY'S QUALITY ELECTRIC INC	975155	C-10	2028-07-31	PETALUMA	94952	Set up workspace
BOND CONSTRUCTION	762161	C-10	2027-04-30	PETALUMA	94954	Set up workspace
BOOST ELECTRIC LLC	1098307	C-10	2026-10-31	PETALUMA	94954	Set up workspace
BOOTH ELECTRIC INC	1020827	C-10	2027-02-28	PETALUMA	94955	Set up workspace
BRAD HANAN	480266	B, C-10, C-36	2027-10-31	PETALUMA	94954	Set up workspace
BRANCHING OUT ELECTRIC LLC	1079610	C-10	2027-10-31	PETALUMA	94954	Set up workspace
BREAKERS ELECTRIC INC	1011392	C-10	2028-02-29	PETALUMA	94952	Set up workspace
BRETT ROBINSON	1128262	C-7	2026-10-31	PETALUMA	94954	Set up workspace
CALIFORNIA CUSTOM ELECTRICAL CONTRACTORS	935595	C-10	2027-07-31	PETALUMA	94955	Set up workspace
CAMERON'S CUSTOM ELECTRIC LLC	705248	C-10	2028-03-31	PETALUMA	94952	Set up workspace
CAREY ELECTRICAL	610903	C-10	2027-01-31	PETALUMA	94954	Set up workspace
CIVIL ELECTRICAL CONSTRUCTION INC	1085719	C-10	2028-01-31	PETALUMA	94953	Set up workspace
C M TAYLOR ELECTRIC	839517	C-10	2028-05-31	PETALUMA	94952	Set up workspace
C M TAYLOR ELECTRICAL CONTRACTORS INC	952528	C-10	2028-09-30	PETALUMA	94952	Set up workspace
C N C ELECTRIC	1017633	C-10	2026-08-31	PETALUMA	94954	Set up workspace
CONNER ELECTRIC	725851	C-10	2028-08-31	PETALUMA	94954	Set up workspace
CONTROL SYSTEMS WEST INC	848378	C-10	2026-10-31	PETALUMA	94952	Set up workspace
CORT ELECTRIC	449659	C-10	2027-11-30	PETALUMA	94952	Set up workspace
CURRENT F X	847794	C-10, C-53, D35	2026-10-31	PETALUMA	94953	Set up workspace
DEL ORO ELECTRIC	1154735	C-10	2028-05-31	PETALUMA	94954	Set up workspace
DURHAM ELECTRIC INC	846460	C-10	2028-08-31	PETALUMA	94952	Set up workspace
EARTHBOUND ENERGY LLC	1098987	C-10	2026-11-30	PETALUMA	94954	Set up workspace
EDWIN ALVARENGA	888230	C-10	2026-12-31	PETALUMA	94954	Set up workspace
ELECTRICAL ASSISTANCE INC	1038945	C-10	2028-06-30	PETALUMA	94954	Set up workspace
ELECTRICAL EQUIPMENT CO INC	766761	C-10	2027-08-31	PETALUMA	94954	Set up workspace
EMMETT ELECTRIC	1109325	C-10	2027-08-31	PETALUMA	94952	Set up workspace
EMPIRE ELECTRIC & CONTROLS	1137527	C-10	2027-05-31	PETALUMA	94954	Set up workspace
EMPOWER ELECTRIC INC	878385	C-10	2028-05-31	PETALUMA	94975	Set up workspace
ENTWISLE ELECTRIC LLC	1067055	C-10	2028-07-31	PETALUMA	94952	Set up workspace
ERIK STIEG	855462	C-10	2027-11-30	PETALUMA	94952	Set up workspace
ERNEST ONGARO & SONS INC DBA ONGARO & SONS	215233	C-4, C-10, C-16, C-20, C-34, C-36, C-39, C-42, C-43, C-60, D21	2028-01-31	PETALUMA	94954	Set up workspace
FERRIS ELECTRIC	1140516	C-10	2027-07-31	PETALUMA	94952	Set up workspace
FIELD ELECTRIC	833171	C-7, C-10	2027-02-28	PETALUMA	94975	Set up workspace
FOWLER ELECTRIC SERVICES INC	632186	C-10	2026-11-30	PETALUMA	94952	Set up workspace
GARY HANSEN ELECTRIC	657778	C-10	2026-10-31	PETALUMA	94952	Set up workspace
GREENLIEF ENERGY INC	1059505	C-10, C-20	2027-01-31	PETALUMA	94952	Set up workspace

Showing 1–50 of 111

Quick answers

How many electrical & lighting contractors are in PETALUMA?: 111 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.