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

195 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 OAKLAND, CA

195 listings

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

There are 195 electrical & lighting contractors in OAKLAND, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-07; 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
361 CONSTRUCTION INC	1024086	B, C-10, C-15	2027-02-28	OAKLAND	94619	Set up workspace
AARON CRUZ ELECTRIC	849618	C-10	2027-05-31	OAKLAND	94610	Set up workspace
ABRAM'S ELECTRIC INC	951768	C-10	2028-08-31	OAKLAND	94621	Set up workspace
ACE ELECTRIC	1034703	C-10	2028-01-31	OAKLAND	94603	Set up workspace
ADVANCED ONE LOW VOLTAGE	1072687	C-7	2027-01-31	OAKLAND	94608	Set up workspace
AMERICAN TELESOURCE INC	1011364	C-7	2028-02-29	OAKLAND	94607	Set up workspace
AOE INC	1080350	C-10	2027-08-31	OAKLAND	94601	Set up workspace
APPLIED WATER ELECTRICAL	1145239	C-10	2027-10-31	OAKLAND	94619	Set up workspace
ARC ELECTRIC	1081652	C-10	2027-09-30	OAKLAND	94601	Set up workspace
ARECHIGA POWER	1114154	C-10	2027-12-31	OAKLAND	94603	Set up workspace
ATTIC PROS INC	1022608	B, C-2, C-10, C-20, C-36	2027-01-31	OAKLAND	94603	Set up workspace
A W CONSTRUCTION INC	961634	B, C-10, C-36	2027-06-30	OAKLAND	94619	Set up workspace
A WIRE	1056329	C-10	2027-07-31	OAKLAND	94610	Set up workspace
AXOLOTL ELECTRIC	1117800	C-10	2028-03-31	OAKLAND	94601	Set up workspace
BAREFOOT BUILDERS/REMODELERS	922612	B, C-10	2026-09-30	OAKLAND	94606	Set up workspace
BARROW ELECTRICAL SYSTEMS	1033769	C-10	2027-12-31	OAKLAND	94605	Set up workspace
BAY AREA SOUND ACCESS	1146542	C-7	2027-11-30	OAKLAND	94609	Set up workspace
BAY BRIDGE ELECTRICAL SERVICES INC	1108639	C-10	2027-08-31	OAKLAND	94621	Set up workspace
B & C TRANSIT INC	781110	A, C-10	2028-07-31	OAKLAND	94612	Set up workspace
BECI ELECTRIC INC	470977	C-10	2027-03-31	OAKLAND	94621	Set up workspace
BENJAMIN BARNHART ELECTRICAL	1115403	C-10	2028-01-31	OAKLAND	94611	Set up workspace
BLACK CREEK BUILDERS INC	924418	B, C-10, C-36	2028-04-30	OAKLAND	94611	Set up workspace
BLUE DOOR ELECTRIC LLC	1072584	C-10	2027-01-31	OAKLAND	94608	Set up workspace
B M E ELECTRICAL CONSTRUCTION	887811	C-10	2028-07-31	OAKLAND	94608	Set up workspace
B M ELECTRICAL & LIGHTING SERVICE CO	943910	C-10	2028-02-29	OAKLAND	94606	Set up workspace
BONEH BUILDERS CORP	854274	B, C-10	2027-02-28	OAKLAND	94621	Set up workspace
B SIDE INC	821091	A, B, C-8, C-10, C-15, C-17	2027-06-30	OAKLAND	94607	Set up workspace
CALIDAD ELECTRIC	1124551	C-10	2028-08-31	OAKLAND	94601	Set up workspace
C & C ELECTRIC INC	1046755	A, C-10	2026-11-30	OAKLAND	94621	Set up workspace
CGT ELECTRIC LLC	1119139	C-10	2027-12-31	OAKLAND	94605	Set up workspace
CHARLES IN CHARGE	1008171	C-10	2027-10-31	OAKLAND	94601	Set up workspace
CHAVARRIA'S ELECTRIC INC	1072147	C-10	2027-05-31	OAKLAND	94602	Set up workspace
CHENGCO INC	786927	C-10	2026-11-30	OAKLAND	94611	Set up workspace
CLEAN TECH LIGHTING AND POWER	1085897	C-10	2028-01-31	OAKLAND	94602	Set up workspace
CONNECTED ELECTRICIAN	1112094	C-10	2027-10-31	OAKLAND	94605	Set up workspace
CUSTOM CONTRACTING SERVICES	874218	C-7	2028-03-31	OAKLAND	94606	Set up workspace
DARIUS KRAUS ELECTRIC INC	815944	C-10	2028-06-30	OAKLAND	94605	Set up workspace
DAVID THE SOLAR PRO	1143968	C-10, C-46	2027-09-30	OAKLAND	94602	Set up workspace
DAVID UNDERWOOD CONSTRUCTION	722995	B, C-10	2028-05-31	OAKLAND	94609	Set up workspace
DEBBREN INC	1114408	A, C-10	2027-12-31	OAKLAND	94603	Set up workspace
DE LA VARA CONSTRUCTION	893645	B, C-10	2027-03-31	OAKLAND	94610	Set up workspace
D ELECTRIC	1060356	C-10	2027-11-30	OAKLAND	94621	Set up workspace
DIGITAL DESIGN COMMUNICATIONS	785247	C-10	2026-10-31	OAKLAND	94621	Set up workspace
D K A ELECTRIC	891317	C-10	2027-02-28	OAKLAND	94606	Set up workspace
DONG'S CONSTRUCTION	876620	B, C-10, C-36	2028-04-30	OAKLAND	94601	Set up workspace
DONNY CHU CONSTRUCTION INC DBA D C CONSTRUCTION	498901	B, C-10, C-36	2027-09-30	OAKLAND	94601	Set up workspace
DON PICKETT ELECTRICAL	1116714	C-10	2028-02-29	OAKLAND	94605	Set up workspace
DUNBAR FAMILY ELECTRIC INC	1124714	C-10	2028-08-31	OAKLAND	94612	Set up workspace
EARLE'S LO-COST ELECTRIC CO	264444	C-10	2026-12-31	OAKLAND	94619	Set up workspace
ECLIPSE ELECTRICAL ENGINEERING	1112041	C-10	2027-10-31	OAKLAND	94605	Set up workspace

Showing 1–50 of 195

Quick answers

How many electrical & lighting contractors are in OAKLAND?: 195 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.