|
1156594
|
ONE DAY DOORS AND CLOSETS OF NORTHERN CALIFORNIA |
REDDING |
Active
|
Aug 14, 2026
|
|
1150181
|
ONE ENGINEERING GROUP |
BREA |
Active
|
Apr 11, 2026
|
|
1151576
|
ONE HOUR HEATING & AIR CONDITIONING |
VALLEJO |
Active
|
Apr 11, 2026
|
|
1159348
|
ONE HOUR HEATING AND AIR CONDITIONING |
TEMECULA |
Active
|
—
|
|
1156396
|
ONE KING FIRE PROTECTION |
VENTURA |
Active
|
—
|
|
1150534
|
ONE MILE CONSTRUCTION |
CHICO |
Active
|
—
|
|
1153034
|
ONE OF ONE CONSTRUCTION |
WHITTIER |
Active
|
Aug 14, 2026
|
|
1152066
|
ONE PLAY CONSTRUCTION DEVELOPER |
LOS ALTOS |
Active
|
Apr 15, 2026
|
|
1154558
|
ONE SHOT PROTECTION LLC |
NORTH HOLLYWOOD |
Active
|
—
|
|
1157852
|
ONE SOLUTION PLUMBING & DRAIN |
RIO VISTA |
Active
|
—
|
|
1156266
|
ONE STOP CONSTRUCTION & REMODELING |
SAN BERNARDINO |
Active
|
—
|
|
1159265
|
ONE-STOP HEATING & COOLING INC |
CANYON COUNTRY |
Active
|
—
|
|
1159568
|
ONE TOUCH CONSTRUCTION |
GLENDALE |
Active
|
—
|
|
1156439
|
ONE TOUCH MASONRY INC |
HEMET |
Active
|
Aug 3, 2026
|
|
1158694
|
ONE TRUEMARK CONSTRUCTION INC |
ENCINO |
Active
|
—
|
|
1149455
|
ONE WAY ROOFING INC |
HEMET |
Active
|
Jun 4, 2026
|
|
1159549
|
ONGRADE CONCRETE CO |
SALINAS |
Active
|
—
|
|
1148980
|
ONIX CONSTRUCTION |
MENIFEE |
Active
|
Apr 11, 2026
|
|
1159227
|
ONLY FLOORS |
ORANGEVALE |
Active
|
—
|
|
1159004
|
ONNURI BUILDERS INC |
ROWLAND HEIGHTS |
Active
|
—
|
|
1152254
|
ON ONE CONSTRUCTION LLC |
LOS ANGELES |
Active
|
Apr 11, 2026
|
|
1150680
|
ON SITE SOLUTION CONSTRUCTION COMPANY |
VALLEJO |
Active
|
—
|
|
1153340
|
ONSITE WELDING COMPANY LLC |
LINCOLN |
Active
|
Apr 13, 2026
|
|
1158419
|
ONSUM HOME RENOVATION INC |
SACRAMENTO |
Active
|
—
|
|
1153945
|
ON THE FLY ELECTRIC |
MERIDIAN |
Active
|
—
|
|
1150294
|
ON THE LEVEL LLC |
LA VERNE |
Active
|
May 1, 2026
|
|
1157155
|
ON THE LEVEL RESIDENTIAL REMODELING |
SAN MATEO |
Active
|
—
|
|
1151442
|
ON THE LINE ELECTRIC LLC |
SAN DIEGO |
Active
|
—
|
|
1153096
|
ON THE ROAD CONSTRUCTION 11 INC |
SAN DIEGO |
Active
|
—
|
|
1153488
|
ON THE WAY ELECTRICAL LLC |
VISALIA |
Active
|
—
|
|
1158279
|
ONTIME AIR SERVICE INC |
ALHAMBRA |
Active
|
—
|
|
1157768
|
ON TIME ROOFING INC |
COSTA MESA |
Active
|
Aug 26, 2026
|
|
1155462
|
ONTRACK CONSTRUCTION |
SANGER |
Active
|
—
|
|
1155510
|
ONWARD ELECTRIC LLC |
SAN JOSE |
Active
|
—
|
|
1153269
|
ONWARD WELDING AND FABRICATION LLC |
MOUNTAIN HOUSE |
Active
|
—
|
|
1148542
|
ONYX CONTRACTING |
TEMECULA |
Active
|
—
|
|
1150607
|
ONYX PLASTERING |
BELL GARDENS |
Active
|
Jul 1, 2026
|
|
1148498
|
ONYX X CONSTRUCTION LLC |
WOODLAND |
Active
|
Jan 6, 2026
|
|
1154419
|
ONZONE HEATING & COOLING INC |
PLEASANTON |
Active
|
—
|
|
1151363
|
OPAL CONSTRUCTION COMPANY |
HAWTHORNE |
Active
|
—
|
|
1156043
|
OPALPROP CONSTRUCTION INC |
SAN RAMON |
Active
|
—
|
|
1159819
|
OPEN SPACE BUILDERS INC |
LOS ALTOS |
Active
|
—
|
|
1149392
|
OPES LLC |
LA MIRADA |
Active
|
Jan 27, 2026
|
|
1148649
|
O P SOLUCTION CONSTRUCTION INC |
FAIRFIELD |
Active
|
—
|
|
1155278
|
OPTIMA REMODEL LLC |
MISSION VIEJO |
Active
|
May 18, 2026
|
|
1156133
|
OPTIMO PREMIER CONSTRUCTION INC |
MANTECA |
Active
|
—
|
|
1150900
|
OPTIMUM CO CAL |
SEATTLE |
Active
|
—
|
|
1159982
|
OPTIMUS CONSTRUCTION LLC |
SANTA ANA |
Active
|
—
|
|
1150890
|
OPULENS CONSTRUCTION INC |
RICHMOND |
Active
|
—
|
|
1157514
|
OPUS DESIGN BUILD |
CHULA VISTA |
Active
|
—
|
|
1151477
|
OPUS FIDELIS |
CARLSBAD |
Active
|
May 12, 2026
|
|
1156166
|
ORANGE COUNTY CONCRETE |
ANAHEIM |
Active
|
—
|
|
1150771
|
ORANGE COUNTY CONTRACTORS COLLECTIVE |
TRABUCO CANYON |
Active
|
Aug 14, 2026
|
|
1155328
|
ORANGE COUNTY COOLING SYSTEMS |
LA HABRA |
Active
|
—
|
|
1153778
|
ORANGE COUNTY DEPENDABLE PLUMBING INC |
MISSION VIEJO |
Active
|
—
|
|
1154803
|
ORANGE COUNTY INTERGRATED SYSTEMS |
LAGUNA BEACH |
Active
|
May 11, 2026
|
|
1157447
|
ORANGE COUNTY PAINTING |
LAKE FOREST |
Active
|
—
|
|
1157385
|
ORANGE COUNTY PAINTING SERVICES LLC |
IRVINE |
Active
|
—
|
|
1149614
|
ORANGE COUNTY STRUCTURES |
ORANGE |
Active
|
—
|
|
1151345
|
ORANGE STRUCTURAL STEEL AND FABRICATION |
POMONA |
Active
|
—
|
|
1158402
|
ORANGE ZONE CONSTRUCTION INC |
LOS ANGELES |
Active
|
Aug 4, 2026
|
|
1150689
|
ORBIT AIR CONDITIONING |
WINNETKA |
Active
|
Jun 9, 2026
|
|
1152615
|
ORBIT CONCRETE |
CORONA |
Active
|
—
|
|
1157741
|
ORCAL GUTTERS |
WEED |
Active
|
—
|
|
1153135
|
ORCA WORKX BUILDING COMPANY |
WEST HILLS |
Active
|
Aug 3, 2026
|
|
1156919
|
OR CONSTRUCTION COMPANY |
PASO ROBLES |
Active
|
—
|
|
1150158
|
ORDAZ PAINTING SOLUTIONS INC |
SAN BERNARDINO |
Active
|
Apr 11, 2026
|
|
1149865
|
ORDEP PLUMBING |
RESEDA |
Active
|
Aug 17, 2026
|
|
1156645
|
ORELLANA PAINTING SOLUTIONS |
NOVATO |
Active
|
Jun 15, 2026
|
|
1155482
|
ORELLANA'S CONSTRUCTION INC |
WHITTIER |
Active
|
—
|
|
1159382
|
ORGANIC PACIFIC LANDSCAPING |
SAN DIEGO |
Active
|
—
|
|
1153303
|
ORGIO AIR SERVICES |
FULLERTON |
Active
|
—
|
|
1155607
|
ORIGINAL DRYWALL INC |
NORTH HIGHLANDS |
Active
|
May 28, 2026
|
|
1158536
|
ORIGIN HOME MEDIA |
AGOURA HILLS |
Active
|
Jul 27, 2026
|
|
1155641
|
ORIGIN TECHNOLOGY SYSTEMS LLC |
SANTA MARIA |
Active
|
May 25, 2026
|
|
1150091
|
ORIGIN VOLT ELECTRIC |
SAN BERNARDINO |
Active
|
Apr 11, 2026
|
|
1150155
|
ORNELAS LANDSCAPING INC |
GILROY |
Active
|
Aug 14, 2026
|
|
1151764
|
ORO CONSTRUCTION |
UNION CITY |
Active
|
Mar 25, 2026
|
|
1150035
|
OROCSTONE LLC |
ANTIOCH |
Active
|
Apr 13, 2026
|
|
1151699
|
OROS BROTHERS MASONRY INC |
PALM DESERT |
Active
|
Apr 28, 2026
|
|
1154460
|
OROS CONSTRUCTION SERVICES INC |
SOUTH GATE |
Active
|
—
|
|
1158281
|
OROZCO & SONS PAINTING |
OXNARD |
Active
|
—
|
|
1151611
|
ORTA CONSTRUCTION & RENOVATION INC |
PITTSBURG |
Active
|
—
|
|
1150984
|
ORTEGA CONSTRUCTION |
SACRAMENTO |
Active
|
Apr 16, 2026
|
|
1156051
|
ORTEGA LANDSCAPE INC |
ROSEVILLE |
Active
|
—
|
|
1152219
|
ORTIZ BUILDING CONTRACTORS INC |
LITTLEROCK |
Active
|
Mar 23, 2026
|
|
1158634
|
ORTIZ ENGINEERING INC |
ARROYO GRANDE |
Active
|
—
|
|
1151874
|
ORTIZ FENCING |
SAN JACINTO |
Active
|
Aug 26, 2026
|
|
1153149
|
ORTIZ FIRE PROTECTION INC |
PACOIMA |
Active
|
—
|
|
1152174
|
ORTIZ GENERAL CONTRACTOR INC |
HERCULES |
Active
|
—
|
|
1159687
|
ORTIZ LANDSCAPING SERVICES |
GARDENA |
Active
|
—
|
|
1151426
|
ORTIZ PLUMBING & DRAIN SOLUTIONS |
SAN DIEGO |
Active
|
Mar 17, 2026
|
|
1157149
|
ORTIZ & SONS BUILDERS INC |
OXNARD |
Active
|
Jul 14, 2026
|
|
1149502
|
OSADON SOLUTIONS INC |
LOS ANGELES |
Active
|
—
|
|
1150128
|
OSCAR SALAZAR RODRIGUEZ |
LONG BEACH |
Active
|
Feb 10, 2026
|
|
1151100
|
OSCAR'S GENERAL CONSTRUCTION |
BISHOP |
Active
|
—
|
|
1155372
|
OSCAR'S HEATING AND AIR CONDITIONING |
COSTA MESA |
Active
|
—
|
|
1157784
|
OSC-LA CERTIFIED WELDING LLC |
LANCASTER |
Active
|
Jul 13, 2026
|
|
1159992
|
O S CONCRETE |
WOODLAND |
Active
|
—
|
|
1156311
|
OSCRO PLUMBING |
ENCINO |
Active
|
Jun 8, 2026
|