Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,662 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of August 22, 2026.

Showing 63,961–64,020 of 100,662 contractors

Alan Ogden
Napa, CA · CSLB #484913 · as of August 22, 2026
Active · clear
Levi Ogden Construction INC
Placerville, CA · CSLB #1042758 · as of August 22, 2026
Active · clear
Polly Ogden Associates
St Helena, CA · CSLB #586270 · as of August 22, 2026
Active · clear
Steve Ogden Concrete INC
Bakersfield, CA · CSLB #480632 · as of August 22, 2026
Active · clear
Ogee Millwork LLC
Richmond, CA · CSLB #1064618 · as of August 22, 2026
Active · clear
O G G Builders INC
San Jose, CA · CSLB #1104100 · as of August 22, 2026
Active · clear
Og General Builders INC
Hayward, CA · CSLB #1148457 · as of August 22, 2026
Active · clear
James Ogilvie Construction
Wrightwood, CA · CSLB #596189 · as of August 22, 2026
Active · clear
Larry Ogilvie
Riverside, CA · CSLB #427330 · as of August 22, 2026
Active · clear
Jeff Ogle Construction
Valencia, CA · CSLB #978486 · as of August 22, 2026
Active · clear
Oglesby Construction & Design
Ventura, CA · CSLB #500164 · as of August 22, 2026
Active · clear
Mark Oglesby Construction
Willits, CA · CSLB #1011470 · as of August 22, 2026
Active · clear
Ognyan Uzunov
Glendale, CA · CSLB #1141266 · as of August 22, 2026
Active · clear
Paul O'gorman Construction
Hollister, CA · CSLB #548371 · as of August 22, 2026
Active · clear
Robert O'gorman General Contractor
Sonoma, CA · CSLB #321530 · as of August 22, 2026
Active · clear
T F O'gorman Construction
Elk Grove, CA · CSLB #661582 · as of August 22, 2026
Active · clear
Og Pro Construction INC
Antioch, CA · CSLB #1155793 · as of August 22, 2026
Active · clear
O'grady Homes INC
Dana Point, CA · CSLB #601633 · as of August 22, 2026
Active · clear
Maurice O'grady
Pacifica, CA · CSLB #1000298 · as of August 22, 2026
Active · clear
Ogrcon INC
Montara, CA · CSLB #813637 · as of August 22, 2026
Active · clear
Denis Ogresevic
Dublin, CA · CSLB #1027787 · as of August 22, 2026
Active · clear
Og Restoration & Construction LLC
Hemet, CA · CSLB #1119295 · as of August 22, 2026
Active · clear
Ogt Construction INC
Pacoima, CA · CSLB #1131314 · as of August 22, 2026
Active · clear
Ohana Builders LLC
Redwood City, CA · CSLB #1111932 · as of August 22, 2026
Active · clear
Ohana Construction INC
Petaluma, CA · CSLB #880031 · as of August 22, 2026
Active · clear
Ohana General Construction
Cerritos, CA · CSLB #1070145 · as of August 22, 2026
Active · clear
Ohana General Contracting INC
Mission Viejo, CA · CSLB #910161 · as of August 22, 2026
Active · clear
Ohana Remodeling INC
Woodland Hills, CA · CSLB #1101325 · as of August 22, 2026
Active · clear
Ohana Renovations INC
Sacramento, CA · CSLB #1075074 · as of August 22, 2026
Active · clear
Ohan Construction
Granada Hills, CA · CSLB #543731 · as of August 22, 2026
Active · clear
Ohanian Construction
Montrose, CA · CSLB #823100 · as of August 22, 2026
Active · clear
Ohanian Development Company
Woodland Hills, CA · CSLB #1083931 · as of August 22, 2026
Active · clear
Ohanlon Construction
San Francisco, CA · CSLB #1117678 · as of August 22, 2026
Active · clear
Ohannessian Construction
Santa Barbara, CA · CSLB #566573 · as of August 22, 2026
Active · clear
O'hara Construction
Woodland, CA · CSLB #1104203 · as of August 22, 2026
Active · clear
O'hara Construction CO
Port Hueneme, CA · CSLB #939451 · as of August 22, 2026
Active · clear
Ohayon Builders INC
North Hollywood, CA · CSLB #1143694 · as of August 22, 2026
Active · clear
Ohayon Construction INC
Valley Village, CA · CSLB #1039632 · as of August 22, 2026
Active · clear
Brian Oh
Artesia, CA · CSLB #1075943 · as of August 22, 2026
Active · clear
O.h. Builders INC
Waterford, CA · CSLB #1065958 · as of August 22, 2026
Active · clear
O H Construction
Stockton, CA · CSLB #1131226 · as of August 22, 2026
Active · clear
Ohi-optimum Home Improvement
San Pedro, CA · CSLB #1155296 · as of August 22, 2026
Active · clear
James Oh Construction Company
Los Angeles, CA · CSLB #428571 · as of August 22, 2026
Active · clear
Junyeong Oh
Fullerton, CA · CSLB #1118620 · as of August 22, 2026
Active · clear
Ohka Construction INC
Long Beach, CA · CSLB #1131944 · as of August 22, 2026
Active · clear
Ohlandt Construction INC
Fort Bragg, CA · CSLB #857479 · as of August 22, 2026
Active · clear
Gary A Ohlin
Sebastopol, CA · CSLB #790066 · as of August 22, 2026
Active · clear
Ohlson Construction Services INC
Clayton, CA · CSLB #969150 · as of August 22, 2026
Active · clear
J F Ohlund INC
Woodside, CA · CSLB #478198 · as of August 22, 2026
Active · clear
Ohm Construction INC
Jamul, CA · CSLB #355032 · as of August 22, 2026
Active · clear
Ohm Pros Construction And Electric Corp
Vallejo, CA · CSLB #1130186 · as of August 22, 2026
Active · clear
Ohms Electric Plumbing HVAC Hic Gen Building Construction
Salinas, CA · CSLB #688716 · as of August 22, 2026
Active · clear
Oh Painting INC
San Diego, CA · CSLB #848001 · as of August 22, 2026
Active · clear
Richmond Oh
La Mirada, CA · CSLB #1054784 · as of August 22, 2026
Active · clear
Steve S Oh
Fullerton, CA · CSLB #1077253 · as of August 22, 2026
Active · clear
O I Buildworks
Hayward, CA · CSLB #1004353 · as of August 22, 2026
Active · clear
Oikos Design
Pacifica, CA · CSLB #982655 · as of August 22, 2026
Active · clear
Oil Crew Service INC
Brea, CA · CSLB #1099983 · as of August 22, 2026
Active · clear
Oirasec Company
San Diego, CA · CSLB #1021830 · as of August 22, 2026
Active · clear
Oja Construction
Baldwin Park, CA · CSLB #1156100 · as of August 22, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of August 22, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.