How many electrical & lighting contractors are in EUREKA, 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.

Electrical & Lighting contractors in EUREKA, CA

37 listings

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

There are 37 electrical & lighting contractors in EUREKA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-30; 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
A BEAN ELECTRIC	1077216	C-10	2027-06-30	EUREKA	95501	Set up workspace
ADVANCED SECURITY SYSTEMS	527700	C-7, C-10	2028-04-30	EUREKA	95501	Set up workspace
AN ELECTRICIAN INC	840047	C-10	2026-12-31	EUREKA	95502	Set up workspace
BAILEY ELECTRIC	453473	C-10	2028-03-31	EUREKA	95503	Set up workspace
B K R ELECTRIC CO	740345	C-10	2027-09-30	EUREKA	95503	Set up workspace
BOB WHITE ELECTRIC LLC	1074651	C-10	2027-04-30	EUREKA	95501	Set up workspace
CHRIS LEHTO ELECTRIC	723593	C-10	2028-06-30	EUREKA	95501	Set up workspace
COMMUNICATIONS CABLING SYSTEMS INC	942337	C-7	2028-01-31	EUREKA	95502	Set up workspace
CONCEPTIONAL ELECTRIC	994153	C-10	2028-06-30	EUREKA	95503	Set up workspace
DUNCAN ELECTRIC	1028465	C-10	2027-06-30	EUREKA	95503	Set up workspace
EUREKA TELCO	838580	C-7	2028-05-31	EUREKA	95501	Set up workspace
HOLT ELECTRIC	999696	C-10	2027-01-31	EUREKA	95501	Set up workspace
HOWARD AND OLSEN ELECTRIC	413432	B, C-10	2027-11-30	EUREKA	95502	Set up workspace
HUMBOLDT ELECTRIC	1033399	C-10	2027-11-30	EUREKA	95503	Set up workspace
KATRI AND DART ELECTRIC	803471	C-10	2028-01-31	EUREKA	95503	Set up workspace
KEVIN HULCY ELECTRIC	1022945	C-10	2027-01-31	EUREKA	95503	Set up workspace
MAC'S REFRIGERATION SERVICE	321031	C-10, C-20, C-38	2027-03-31	EUREKA	95502	Set up workspace
MARC MALFATTI ELECTRIC	850822	C-10	2026-12-31	EUREKA	95502	Set up workspace
MESSINA ELECTRONICS SUPPORT SERVICES	1070746	C-7, C-10	2026-11-30	EUREKA	95501	Set up workspace
NORTHCOAST AUDIO	918112	C-7	2028-06-30	EUREKA	95501	Set up workspace
NORTHCOAST LIGHTING AND ELECTRIC INC	917736	C-10	2028-06-30	EUREKA	95503	Set up workspace
NORTH WEST ELECTRIC SERVICE	792883	B, C-10	2027-03-31	EUREKA	95501	Set up workspace
PARKINSON CONSTRUCTION	816879	B, C-10	2027-01-31	EUREKA	95502	Set up workspace
PRECISION CUSTOM A/V	467754	C-7, C-10	2027-01-31	EUREKA	95501	Set up workspace
REGALO ELECTRIC	805002	B, C-10	2028-03-31	EUREKA	95501	Set up workspace
ROBERT COLBURN ELECTRIC INC DBA COLBURN ELECTRIC	750471	C-10	2028-06-30	EUREKA	95502	Set up workspace
ROSS CAREY	1053285	C-10	2027-05-31	EUREKA	95503	Set up workspace
SIX RIVERS COMMUNICATIONS INC	1004711	C-7	2027-06-30	EUREKA	95503	Set up workspace
SIX RIVERS SOLAR LLC	1091624	B, C-10, C-46	2028-05-31	EUREKA	95501	Set up workspace
SOUTH BAY ONE LIGHTING	672717	C-10	2027-06-30	EUREKA	95502	Set up workspace
SPAULDING MECHANICAL	643073	B, C-4, C-10, C-36, C-60	2028-04-30	EUREKA	95501	Set up workspace
STEWART TELECOMMUNICATIONS	941610	C-7	2027-02-28	EUREKA	95501	Set up workspace
STODDER ELECTRIC INC	1094874	C-10	2028-05-31	EUREKA	95503	Set up workspace
TONY KARLICH	363809	B, C-6, C-10	2026-09-30	EUREKA	95501	Set up workspace
ULRICH ELECTRIC	983664	C-10	2027-05-31	EUREKA	95501	Set up workspace
WAHLUND CONSTRUCTION INC	678993	A, ASB, B, C-10, C-22, HAZ	2028-09-30	EUREKA	95502	Set up workspace
WILL POWER	1090599	C-10	2028-04-30	EUREKA	95503	Set up workspace

Quick answers

How many electrical & lighting contractors are in EUREKA?: 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.