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

14 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 DENVER, CA

14 listings

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

There are 14 electrical & lighting contractors in DENVER, 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
BARBIZON LIGHT OF THE ROCKIES INC	932522	C-10	2027-05-31	DENVER	80205	Set up workspace
C D M CONSTRUCTORS INC	671513	A, B, C-10, HAZ	2027-05-31	DENVER	80202	Set up workspace
CDM-PCL A JOINT VENTURE	1017931	A, B, C-10, HAZ	2026-09-30	DENVER	80202	Set up workspace
C E POWER SYSTEMS	584378	B, C-10	2027-04-30	DENVER	80216	Set up workspace
CITY LIGHT & POWER INC	1019319	C-10	2026-10-31	DENVER	80237	Set up workspace
CLP OPERATIONS & MAINTENANCE INC	785392	C-10	2026-10-31	DENVER	80237	Set up workspace
E T G SYSTEMS INC	998838	C-10	2027-04-30	DENVER	80222	Set up workspace
GUARANTEE ELECTRICAL CONTRACTING LLC	1069183	C-10	2026-09-30	DENVER	80239	Set up workspace
RES AMERICA CONSTRUCTION INC	789331	C-10	2027-01-31	DENVER	80202	Set up workspace
RES SYSTEM 3 LLC	1008880	A, C-10	2027-11-30	DENVER	80202	Set up workspace
RURAL SOLAR RESTORATION LLC	1113184	C-10	2027-11-30	DENVER	80211	Set up workspace
SAGE TELECOMMUNICATIONS COMPANY OF COLORADO LLC	1018381	C-7	2026-09-30	DENVER	80229	Set up workspace
SINGLETON ELECTRIC INC	964692	C-10	2027-08-31	DENVER	80210	Set up workspace
STANTEC CONSULTING SERVICES INC	952595	A, C-10, HAZ	2028-09-30	DENVER	80202	Set up workspace

Quick answers

How many electrical & lighting contractors are in DENVER?: 14 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.