|
910932
|
OCTAVIO'S TREE SERVICE A PARTNERSHIP |
LOS ANGELES |
Active
|
Mar 19, 2026
|
|
913421
|
O D DEMOLITION & HAULING |
TORRANCE |
Active
|
Apr 4, 2026
|
|
917279
|
ODEM HOME IMPROVEMENT COMPANY |
SACRAMENTO |
Judgement Susp
|
Oct 22, 2025
|
|
918987
|
O D I C ENVIRONMENTAL |
BREA |
Active
|
Jun 8, 2026
|
|
919369
|
O'DONNELL BUILDERS |
NICE |
Contr Bond Susp
|
—
|
|
914713
|
O'DONNELL CONSTRUCTION |
CAMARILLO |
Active
|
Jun 9, 2026
|
|
910978
|
O'DONNELL HEATING & AIR INC |
QUARTZ HILL |
Active
|
Jan 20, 2026
|
|
917704
|
O DONOGHUE CONSTRUCTION INC |
SAN FRANCISCO |
Active
|
May 29, 2026
|
|
915609
|
OFSANKO JOHN |
SANTA MONICA |
Active
|
Apr 15, 2026
|
|
909032
|
OGLETREE'S INC |
ST HELENA |
Active
|
Jun 2, 2026
|
|
910161
|
OHANA GENERAL CONTRACTING INC |
MISSION VIEJO |
Active
|
Aug 13, 2025
|
|
909805
|
OHMIC ELECTRIC |
CLOVERDALE |
Active
|
Feb 5, 2026
|
|
913341
|
O & J APPLIANCE REPAIR INC |
NORTH HOLLYWOOD |
Active
|
Apr 29, 2026
|
|
909266
|
OKEEFFE CONSTRUCTION COMPANY |
LOS ALAMITOS |
Active
|
Apr 11, 2026
|
|
915072
|
OLAZAR CHRISTIAN |
BELMONT |
Active
|
Apr 30, 2026
|
|
917016
|
OLD BRIDGE HEATING AND COOLING |
SAN JOSE |
Active
|
Apr 13, 2026
|
|
925520
|
OLD SCHOOL IRON INC |
VISTA |
Active
|
Apr 11, 2026
|
|
924114
|
OLEA ENG |
FRESNO |
Active
|
—
|
|
909156
|
OLIVARES ELIAS JR CONSTRUCTION |
SAN YSIDRO |
Contr Bond Susp
|
Feb 6, 2026
|
|
925628
|
OLIVAS KIRK POOLS |
SIMI VALLEY |
Active
|
Jan 15, 2026
|
|
913370
|
OLIVEIRA CONSTRUCTION |
HANFORD |
Active
|
May 5, 2026
|
|
915348
|
OLIVER HEATING AND AIR |
SAN LORENZO |
Active
|
Jun 3, 2026
|
|
910465
|
OLMSTEAD TREE SERVICE |
IONE |
Work Comp Susp
|
Jan 31, 2024
|
|
919385
|
OLSEN WOODWORKS |
SAN CLEMENTE |
Active
|
Jul 10, 2024
|
|
926801
|
OLY LANDSCAPING CONSTRUCTION INC |
PITTSBURG |
Active
|
Nov 18, 2025
|
|
911620
|
OLYMPIC CONSTRUCTION CO |
SANTA BARBARA |
Active
|
Feb 12, 2026
|
|
918993
|
OLYMPIC HEATING AND AIR |
OAKLAND |
Active
|
Jun 12, 2026
|
|
911928
|
OMAGIO CONSTRUCTION |
MENLO PARK |
Discp Bond SUSP
|
Mar 16, 2024
|
|
913086
|
OMEGA CUSTOM GRANITE AND TILE |
SAN PABLO |
Active
|
Oct 28, 2023
|
|
919475
|
OM HEATING & AIR CONDITIONING INC |
BERKELEY |
Active
|
Jan 6, 2026
|
|
912150
|
O M R PROPERTY SERVICES INC |
NORTH HOLLYWOOD |
Family Sup Susp
|
Dec 24, 2024
|
|
919413
|
ONE DAY BATHTUB REFINISHERS |
NATIONAL CITY |
Active
|
Jan 9, 2026
|
|
926555
|
ONE FOR ALL CONCRETE INC |
ANAHEIM |
Active
|
Aug 28, 2025
|
|
916320
|
ONE GOOD ELECTRICIAN |
NORTH HOLLYWOOD |
Active
|
Jun 1, 2026
|
|
915011
|
O'NEILL CONSTRUCTION |
THOUSAND OAKS |
Active
|
Mar 27, 2026
|
|
916321
|
O'NEILL JARED |
SAN JOSE |
Active
|
Sep 19, 2023
|
|
916508
|
ONE OF A KIND |
SANTEE |
Active
|
May 19, 2026
|
|
915538
|
ONE - STOP CONSTRUCTION GROUP INC |
SAN RAFAEL |
Active
|
May 29, 2026
|
|
914666
|
ONE STOP CONSTRUCTION & RESTORATION |
SAN BERNARDINO |
Citation Susp
|
Dec 3, 2024
|
|
911979
|
ONE STOP ROOFING |
LADERA RANCH |
Active
|
Jun 4, 2025
|
|
923392
|
ONE STOP WATER INC |
VENTURA |
Active
|
Jul 8, 2025
|
|
926173
|
ONE TIME ROOFING |
LAKEWOOD |
Active
|
Mar 21, 2026
|
|
924167
|
ON TARGET ELECTRIC INC |
TUSTIN |
Active
|
Aug 5, 2025
|
|
915330
|
ON THE ROCK CONCRETE ARTISANS |
AUBURN |
Active
|
Sep 9, 2025
|
|
913693
|
ON THE SPOT PLUMBING |
CONTOE |
Active
|
Sep 18, 2025
|
|
918152
|
ON TIME CONSTRUCTION |
TEMECULA |
Active
|
May 22, 2026
|
|
922669
|
ONTIME DOCK SERVICE |
LA MIRADA |
Active
|
Oct 17, 2024
|
|
913100
|
ONTIVEROS CONCRETE |
TULARE |
Active
|
Dec 19, 2025
|
|
920657
|
OPEN HAND REMODELING |
TORRANCE |
Active
|
Jun 3, 2024
|
|
911923
|
OPERATIONS MANAGEMENT INTERNATIONAL INC |
DENVER |
Active
|
Mar 16, 2026
|
|
918570
|
O P PAINTING |
NORTH HIGHLANDS |
Active
|
Jul 25, 2024
|
|
917125
|
OPULENT REMODELING & CONSTRUCTION INC |
LA CRESCENTA |
Active
|
May 28, 2026
|
|
925476
|
ORANGE COAST BUILDERS INC |
CANYON LAKE |
Active
|
Nov 9, 2024
|
|
923972
|
ORANGE COUNTY CONTRACTOR SERVICES |
WESTMINSTER |
Active
|
Apr 4, 2026
|
|
913997
|
ORANGE COUNTY FLOORING |
IRVINE |
Active
|
May 5, 2026
|
|
920849
|
ORANGE COUNTY PROPERTY SERVICES INC |
ANAHEIM |
Active
|
Jul 25, 2024
|
|
925068
|
ORANGE COUNTY SLIDING DOOR |
COSTA MESA |
Active
|
Oct 15, 2024
|
|
921631
|
ORANGE WEST PLASTERING |
ONTARIO |
Active
|
May 8, 2026
|
|
908822
|
ORBITAL MAINTENANCE AND CONSTRUCTION CO |
CULVER CITY |
Active
|
Apr 12, 2025
|
|
916088
|
ORBITAL MANAGEMENT |
COBB |
Active
|
Apr 15, 2026
|
|
915015
|
O R CONSTRUCTION INNOVATIONS |
MODESTO |
Active
|
Mar 3, 2026
|
|
919679
|
ORDONEZ CONSTRUCTION |
SAN RAFAEL |
Active
|
Aug 22, 2025
|
|
917714
|
ORE - CON |
PACHECO |
Contr Bond Susp
|
May 27, 2026
|
|
920635
|
ORG SAN DIEGO |
ESCONDIDO |
Active
|
Apr 4, 2026
|
|
923390
|
ORMSBY PAINTING |
REDWOOD CITY |
Active
|
Oct 16, 2024
|
|
926214
|
ORNAMENTAL IRON SOLUTIONS |
CHUALAR |
Active
|
Apr 11, 2026
|
|
915901
|
ORNAMENTAL METAL |
LYNWOOD |
Active
|
Apr 4, 2026
|
|
924634
|
ORNAZ CONSTRUCTION |
REDONDO BEACH |
Active
|
Dec 11, 2024
|
|
925494
|
ORNELAS CONSTRUCTION INC |
SYLMAR |
Active
|
May 20, 2026
|
|
919979
|
OROZCO CONSTRUCTION |
MANCHESTER |
Active
|
Apr 4, 2026
|
|
925739
|
OROZCO ULISES |
ACTON |
Contr Bond Susp
|
Jul 8, 2025
|
|
915132
|
ORTEGA BRIAN |
CHINO |
Active
|
May 4, 2026
|
|
915846
|
ORTEGA'S & SONS CONSTRUCTION INC |
HAYWARD |
Active
|
Apr 28, 2026
|
|
918495
|
ORTH CONSTRUCTION AND DESIGN INC |
BISHOP |
Contr Bond Susp
|
Sep 20, 2025
|
|
923744
|
ORTIZ DEODORO |
SACRAMENTO |
Active
|
Aug 27, 2025
|
|
919345
|
OSBORNE CONSTRUCTION |
REDMOND |
Active
|
Jul 30, 2024
|
|
923498
|
OSE CUSTOM CONSTRUCTION |
MAMMOTH LAKES |
Active
|
Jul 23, 2025
|
|
922762
|
O'SHAUGHNESSY CONSTRUCTION |
SAN FRANCISCO |
Work Comp Susp
|
Mar 9, 2026
|
|
918872
|
OSHCON |
GREENVILLE |
Work Comp Susp
|
Aug 1, 2024
|
|
923993
|
OSIPOV YURI |
LOMITA |
Active
|
Aug 12, 2025
|
|
922236
|
OSIRIS GROUP INC |
HEMET |
Active
|
Apr 4, 2026
|
|
922233
|
OSMART GENERAL CONSTRUCTION INC |
ALTADENA |
Active
|
Apr 2, 2026
|
|
918330
|
OSORIO CONSTRUCTION AND RESTORATION |
BONITA |
Active
|
Dec 19, 2025
|
|
925774
|
OSORIO JOSE A |
MONTEBELLO |
Judgement Susp
|
Nov 4, 2025
|
|
920003
|
OSPENSON NILS |
SOUTH LAKE TAHOE |
Active
|
—
|
|
926126
|
OSPREY CONSTRUCTION INC |
SAN DIEGO |
Active
|
Oct 30, 2025
|
|
918003
|
OSRODZ CONSTRUCTION SERVICES |
ROHNERT PARK |
Active
|
—
|
|
908607
|
OSTAGGI PLUMBING INC |
SAN RAFAEL |
Work Comp Susp
|
May 22, 2026
|
|
917192
|
OSTBERG & SON'S MASONRY |
EL CAJON |
Active
|
May 19, 2026
|
|
926564
|
OSTRAND CONSTRUCTION |
ROHNERT PARK |
Active
|
—
|
|
922618
|
OSTROUKHOV ALEKSANDR |
CONCORD |
Contr Bond Susp
|
May 13, 2025
|
|
915422
|
OSUNA LANDSCAPING |
OCEANSIDE |
Active
|
Apr 24, 2026
|
|
909255
|
OTTE CONSTRUCTION INC |
SANTA CLARA |
Active
|
Dec 9, 2025
|
|
917882
|
OTTESON'S CARL CERTIFIED BACKFLOW TESTING & REPAIR |
YUCCA VALLEY |
Active
|
May 13, 2026
|
|
915850
|
OTTO SYSTEMS LP |
SANTA FE SPRINGS |
Active
|
Apr 25, 2026
|
|
912315
|
OUTBACK WELDING |
NORTHRIDGE |
Active
|
Oct 7, 2025
|
|
925125
|
OUTDOOR DESIGNS |
VISTA |
Active
|
Mar 3, 2026
|
|
911060
|
OUTDOOR INCLINED ELEVATORS |
DENVER |
Work Comp Susp
|
May 19, 2026
|
|
920288
|
OUTER SPACE |
LOS ANGELES |
Active
|
Apr 4, 2026
|
|
914623
|
OUTER-SPACES LANDSCAPE CONSTRUCTION |
ROSEVILLE |
Active
|
May 18, 2026
|