How many general builder contractors are in CLAYTON, CA?

98 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.

General Builder contractors in CLAYTON, CA

98 listings

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

There are 98 general builder contractors in CLAYTON, 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
3D TECHNICAL SERVICES INC	743965	B, C-10, D21	2027-12-31	CLAYTON	94517	Set up workspace
AAA CONSTRUCTION MANAGEMENT	1042705	B	2028-08-31	CLAYTON	94517	Set up workspace
ADU CREW LLC	1139240	B	2027-06-30	CLAYTON	94517	Set up workspace
ALTERNATIVE DESIGN	942495	B, C-10	2028-01-31	CLAYTON	94517	Set up workspace
ANDERSON CONSTRUCTION	622558	B, C-9	2027-06-30	CLAYTON	94517	Set up workspace
AQUAPRO POOL & CHEMICAL INC	671549	C-53, D35	2027-12-31	CLAYTON	94517	Set up workspace
ATIC CONSTRUCTION INC	510319	B	2027-05-31	CLAYTON	94517	Set up workspace
ATLAS COPCO COMPRESSORS LLC	1026819	D21	2027-05-31	CLAYTON	63105	Set up workspace
BENEDETTO'S ADDITIONS	812284	B	2028-09-30	CLAYTON	94517	Set up workspace
BIG VALLEY PIPELINES	1099060	A	2026-11-30	CLAYTON	94517	Set up workspace
BLACK OAK CONSTRUCTION	605964	B	2026-11-30	CLAYTON	94517	Set up workspace
BRAVO BUILDING CO INC	716268	A, B, C-53	2027-12-31	CLAYTON	94517	Set up workspace
BUILT ICON	1060193	B	2027-11-30	CLAYTON	94517	Set up workspace
CAL MANAGEMENT INC	1148240	B	2027-12-31	CLAYTON	94517	Set up workspace
C C T F PARTNERS	1020190	B	2026-11-30	CLAYTON	63105	Set up workspace
CH2M HILL INC	556203	A	2028-08-31	CLAYTON	63105	Set up workspace
CHRISTIAN HVAC	1029082	B, C-2, C-20	2027-07-31	CLAYTON	94517	Set up workspace
CLAIBORNE CONSTRUCTION	320562	B	2028-01-31	CLAYTON	94517	Set up workspace
C M E CONSTRUCTION INC	524506	A, C-10	2028-02-29	CLAYTON	94517	Set up workspace
DANIEL MURPHEY DBA MURPHEY CONSTRUCTION	1019952	B	2026-10-31	CLAYTON	94517	Set up workspace
DENNIS SLEIGHTER CONST	701231	B	2028-06-30	CLAYTON	94517	Set up workspace
DIABLO RIDGE GROUP INC	982132	B, C-54	2027-03-31	CLAYTON	94517	Set up workspace
DIABLO VIEW CONSTRUCTION INC	962284	B	2027-06-30	CLAYTON	94517	Set up workspace
DIGS	1146889	A	2027-11-30	CLAYTON	94517	Set up workspace
D S CASTRO INC DBA HORIZON CONSTRUCTION COMPANY	476952	A	2027-12-31	CLAYTON	94517	Set up workspace
ECOBUILDING	945538	B	2028-04-30	CLAYTON	94517	Set up workspace
ELN ENTERPRISES INC	1107858	A	2027-07-31	CLAYTON	94517	Set up workspace
ENERGY SOLUTIONS CORP INC	1158542	B, C-10, C-20, C-46	2028-07-31	CLAYTON	94517	Set up workspace
FJELLBO & SON CONSTRUCTION INC	660977	B	2027-02-28	CLAYTON	94517	Set up workspace
FOSBERY GENERAL BUILDING CONTRACTOR	585213	B	2028-07-31	CLAYTON	94517	Set up workspace
FRISBY CONSTRUCTION	1140260	B	2027-07-31	CLAYTON	94517	Set up workspace
GIANNI CONSTRUCTION	888187	B	2026-12-31	CLAYTON	94517	Set up workspace
G N HENLEY INC	373161	A, B, C-2, C-6, C-8, C-12, C-21, C-27, C-33	2027-04-30	CLAYTON	94517	Set up workspace
GOLDEN OAK CONSTRUCTION	472526	B	2027-04-30	CLAYTON	94517	Set up workspace
GRATS DECOR INTERIOR DESIGN & BUILD INC	992240	B	2028-04-30	CLAYTON	94517	Set up workspace
GRIPE CONSTRUCTION INC	757142	B, C-6	2026-12-31	CLAYTON	94517	Set up workspace
GRIZZLY INC	478680	B	2027-08-31	CLAYTON	94517	Set up workspace
GUARDIAN REMOVABLE POOL FENCE SYSTEMS OF THE BAY AREA	941992	D34	2027-09-30	CLAYTON	94517	Set up workspace
HATLEY CONSTRUCTION COMPANY	573170	B	2027-07-31	CLAYTON	94517	Set up workspace
HOWARD'S GRADING & EXCAVATING	394824	A, B	2026-09-30	CLAYTON	94517	Set up workspace
HUNTER-BROOKE BUILDER	1066098	B	2028-06-30	CLAYTON	94517	Set up workspace
IBUILD CONSTRUCTION & RENOVATIONS INC	1020568	B, C-15, C-21	2027-12-31	CLAYTON	94517	Set up workspace
INGRAM CONSTRUCTION INCORPORATED	946006	B	2027-05-31	CLAYTON	94517	Set up workspace
IRON HORSE DOOR COMPANY	1095806	D28	2028-08-31	CLAYTON	94517	Set up workspace
ITALIAN HERITAGE TILE AND STONE INC	934372	B, C-54	2026-10-31	CLAYTON	94517	Set up workspace
JACKETT CONSTRUCTION	766327	B	2027-07-31	CLAYTON	94517	Set up workspace
JACOBS PROJECT MANAGEMENT CO	920855	A, B	2028-08-31	CLAYTON	63105	Set up workspace
J A RONCO CONSTRUCTION	844344	B	2026-09-30	CLAYTON	94517	Set up workspace
J D CO	717757	B	2028-01-31	CLAYTON	94517	Set up workspace
J M L CONSTRUCTION	1056117	B	2027-07-31	CLAYTON	94517	Set up workspace

Showing 1–50 of 98

Quick answers

How many general builder contractors are in CLAYTON?: 98 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.