110,068 general building contractors checked against 6 data sources (Page 1495 of 2202)
General building contractors who construct, alter, or repair buildings and structures.
110,068
Total Contractors
104,924
Active Licenses
3363
Federal Records
Showing contractors 74701-74750 of 110,068
O'DONNELL CONSTRUCTION
ClearLicense #914713 · CAMARILLO
O'DONNELL ENTERPRISES INC
ClearLicense #606818 · FAIRFAX
O'DONNELL J A CONSTRUCTION
ClearLicense #839593 · JENNER
O'DONNELL JAMES CO
ClearLicense #438329 · ARROYO GRANDE
O'DONNELL LANDSCAPE
ClearLicense #610470 · CARLSBAD
O'DONNELL M & L
ClearLicense #758146 · COLFAX
O'DONNELL THOMAS P REMODELING CONTRACTOR
ClearLicense #727329 · SHINGLE SPRINGS
O'DONNELL WILLIAM VINCENT
ClearLicense #449162 · SIERRA CITY
O'DONNELL'S
ClearLicense #809354 · SANTA MARGARITA
O'DONOGHUE
ClearLicense #875008 · SAN BRUNO
O'DONOGHUE CONSTRUCTION COMPANY
ClearLicense #798692 · LAKE ISABELLA
O'DONOGHUE FINBARR
ClearLicense #505353 · SOUTH SAN FRANCISCO
O'DONOVAN BUILDERS INC
ClearLicense #769839 · LARKSPUR
O'DONOVAN CONSTRUCTION INC
ClearLicense #903554 · ORANGE
O'DRISCOLL PAUL INC
ClearLicense #867339 · SAN FRANCISCO
O'DWYER CONSTRUCTION INC
ClearLicense #833120 · BURLINGAME
O'FRANKIE CONSTRUCTION CORPORATION
ClearLicense #1012157 · ALAMEDA
O'GARA CONSTRUCTION & LAND CO INC
ClearLicense #430241 · CARLSBAD
O'GORMAN BARRY ENTERPRISES
ClearLicense #994948 · SANTEE
O'GORMAN KELLY
ClearLicense #369883 · GENOA
O'GORMAN PAUL CONSTRUCTION
ClearLicense #548371 · HOLLISTER
O'GORMAN ROBERT GENERAL CONTRACTOR
ClearLicense #321530 · SONOMA
O'GORMAN T F CONSTRUCTION
ClearLicense #661582 · ELK GROVE
O'GRADY HOMES INC
ClearLicense #601633 · DANA POINT
O'GRADY MAURICE CONSTRUCTION
ClearLicense #1000298 · PACIFICA
O'HARA CONSTRUCTION
ClearLicense #1104203 · WOODLAND
O'HARA CONSTRUCTION CO
ClearLicense #939451 · PORT HUENEME
O'HARA SCOTT CONSTRUCTION INC
ClearLicense #731509 · MARTINEZ
O'KANE CONSTRUCTION LLC
ClearLicense #701012 · SAN FRANCISCO
O'KANE JEREMY CONSTRUCTION
ClearLicense #877103 · LOS OSOS
O'KANE MARK CONSTRUCTION AND DESIGN
ClearLicense #708316 · MILLBRAE
O'KEEFE CONSTRUCTION
ClearLicense #516647 · LIVERMORE
O'KEEFE THOMAS
ClearLicense #350199 · LOS BANOS
O'KEEFFE CONSTRUCTION INC
ClearLicense #788698 · SAN FRANCISCO
O'KEEFFE MECHANICAL CO INC
ClearLicense #687041 · SAN FRANCISCO
O'KEEFFE R CONSTRUCTION
ClearLicense #792028 · SAUSALITO
O'KEEFFE'S INC
ClearLicense #101981 · BRISBANE
O'KELLEY CONSTRUCTION SOLUTIONS
ClearLicense #1123092 · VENTURA
O'KREY CONSTRUCTION INC
ClearLicense #447957 · JAMUL
O'LEARY CONSTRUCTION
ClearLicense #759781 · BERKELEY
O'LEARY CONSTRUCTION INC
ClearLicense #673333 · VISTA
O'LEARY CONSTRUCTION SERVICES INC
ClearLicense #952484 · LADERA RANCH
O'LEARY CUSTOM BUILDING INC
ClearLicense #800794 · CARNELIAN BAY
O'LEARY KEITH
ClearLicense #1023337 · FRESNO
O'LEARY MICHAEL DESIGN & BUILD
ClearLicense #620438 · ELK GROVE
O'LEARY MICHAEL P CONSTRUCTION
ClearLicense #494191 · VENTURA
O'LEARY RENOVATIONS INC
ClearLicense #839450 · MILPITAS
O'LEARY T J CONST
ClearLicense #374254 · EL CAJON
O'LEARY TOM CONSTRUCTION
ClearLicense #489354 · TEMPLE CITY
O'LIVE CONSTRUCTION
ClearLicense #1109495 · ELK GROVE
California requires all contractors performing general building work valued at $500+ to hold a valid CSLB B license. Of the 110,068 licensed general building contractors in the state, 95% currently hold active licenses and 3.1% have at least one federal compliance record.
Manual vetting takes 45+ minutes per contractor and routinely misses violations in databases most people don't know to check. SiteVetter runs CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, and EPA environmental records in seconds—creating a timestamped compliance artifact.
Under California's "Controlling Employer" doctrine, general contractors face liability for subcontractor safety violations. For general building work specifically, 3.1% of licensed contractors have federal records that a standard CSLB license check wouldn't reveal. SiteVetter's 5-database check catches what a single-source verification misses.
Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.