Licensed General Building (B) contractors in California
The California Contractors State License Board (CSLB) lists 99,885 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of November 6, 2026.
Showing 64,261–64,320 of 99,885 contractors
- Active · clearThe Robert D Olson Corporation DBA R D Olson ConstructionIrvine, CA · CSLB #463233 · as of November 6, 2026
- Active · clearOlson Restoration LLCWestminster, CA · CSLB #1159024 · as of November 6, 2026
- Active · clearRW Olson ConstructionNewport Beach, CA · CSLB #774502 · as of November 6, 2026
- Active · clearSteve Olson SpecialtiesSan Diego, CA · CSLB #861195 · as of November 6, 2026
- Active · clearTerry OlsonSan Jacinto, CA · CSLB #381772 · as of November 6, 2026
- Active · clearOlson Urban Housing L PSeal Beach, CA · CSLB #939166 · as of November 6, 2026
- Active · clearOlson Wagner Construction INCClovis, CA · CSLB #600090 · as of November 6, 2026
- Active · clearWilliam Olson & COMill Creek, CA · CSLB #539274 · as of November 6, 2026
- Active · clearOltex CorporationAuburn, CA · CSLB #832836 · as of November 6, 2026
- Active · clearT C Oltman ConstructionYucaipa, CA · CSLB #1030943 · as of November 6, 2026
- Active · clearOltranti Construction Company INCSan Francisco, CA · CSLB #523518 · as of November 6, 2026
- Active · clearOltto LLCClaremont, CA · CSLB #1156792 · as of November 6, 2026
- Active · clearAlderson M OlveraWoodland, CA · CSLB #801994 · as of November 6, 2026
- Active · clearOlvera ConstructionSanta Rosa, CA · CSLB #869614 · as of November 6, 2026
- Active · clearOlvera ConstructionHughson, CA · CSLB #1062347 · as of November 6, 2026
- Active · clearG Olvera Construction INCAnaheim, CA · CSLB #1026602 · as of November 6, 2026
- Active · clearJRG Olvera ConstructionWatsonville, CA · CSLB #1060325 · as of November 6, 2026
- Active · clearOlvera's Construction ServicesBakersfield, CA · CSLB #1097196 · as of November 6, 2026
- Active · clearOlwin ConstructionMarina Del Rey, CA · CSLB #1148859 · as of November 6, 2026
- Active · clearOlwin Landscape Design & Construction INCPleasanton, CA · CSLB #752929 · as of November 6, 2026
- Active · clearBahman OlyaeeEncino, CA · CSLB #842261 · as of November 6, 2026
- Active · clearOlympeak ConstructionPlacerville, CA · CSLB #1141540 · as of November 6, 2026
- Active · clearOlympia Construction INCEncino, CA · CSLB #1005351 · as of November 6, 2026
- Active · clearOlympia ServicesEl Cajon, CA · CSLB #1044933 · as of November 6, 2026
- Active · clearOlympic Construction And Security SystemLos Angeles, CA · CSLB #692815 · as of November 6, 2026
- Active · clearOlympic Construction COSanta Barbara, CA · CSLB #911620 · as of November 6, 2026
- Active · clearOlympic Construction COLos Angeles, CA · CSLB #612054 · as of November 6, 2026
- Active · clearOlympic Development & ConstructionPortola Valley, CA · CSLB #900601 · as of November 6, 2026
- Active · clearOlympic Home Remodeling & RestorationTarzana, CA · CSLB #966113 · as of November 6, 2026
- Active · clearOlympus Builders INCSan Diego, CA · CSLB #1116273 · as of November 6, 2026
- Active · clearOlympus Custom HomesManteca, CA · CSLB #1005736 · as of November 6, 2026
- Active · clearO P Consultants INC DBA John Omahen PlumbingAlpine, CA · CSLB #567655 · as of November 6, 2026
- Active · clearOmak Construction INCNorth Highlands, CA · CSLB #940474 · as of November 6, 2026
- Active · clearPaul Omaleki ConstructionMorgan Hill, CA · CSLB #908343 · as of November 6, 2026
- Active · clearO'malley ConstructionTopanga, CA · CSLB #1140508 · as of November 6, 2026
- Active · clearO'malley Construction CompanyLos Angeles, CA · CSLB #930400 · as of November 6, 2026
- Active · clearJim O Malley ServicesAzusa, CA · CSLB #980528 · as of November 6, 2026
- Active · clearR H O'malley IncorporatedSan Diego, CA · CSLB #809980 · as of November 6, 2026
- Active · clearBrian O'maoinagh Construction INCSan Jose, CA · CSLB #1029648 · as of November 6, 2026
- Active · clearOmar ConstructionRiverside, CA · CSLB #1053510 · as of November 6, 2026
- Active · clearOmar Diaz JRTorrance, CA · CSLB #1150721 · as of November 6, 2026
- Active · clearOmar's Construction And RemodelingLos Angeles, CA · CSLB #1135850 · as of November 6, 2026
- Active · clearOmar's Fences LLCRichmond, CA · CSLB #1060476 · as of November 6, 2026
- Active · clearO M B Remodeling & Custom TrimAntioch, CA · CSLB #861914 · as of November 6, 2026
- Active · clearO M Builders INCSoquel, CA · CSLB #941600 · as of November 6, 2026
- Active · clearO M C ConstructionNational City, CA · CSLB #889160 · as of November 6, 2026
- Active · clearO M C ConstructionVallejo, CA · CSLB #904625 · as of November 6, 2026
- Active · clearOmc ConstructionParamount, CA · CSLB #1152278 · as of November 6, 2026
- Active · clearMata Contracting Corporation DBA Om ConstructionGlendale, CA · CSLB #966590 · as of November 6, 2026
- Active · clearO M Construction INCGardena, CA · CSLB #955105 · as of November 6, 2026
- Active · clearO & M Construction LLCSan Jose, CA · CSLB #1108035 · as of November 6, 2026
- Active · clearOm Core SolutionsMerced, CA · CSLB #1157821 · as of November 6, 2026
- Active · clearOmda Construction INCLos Angeles, CA · CSLB #1161502 · as of November 6, 2026
- Active · clearOmdan Development INCNorthridge, CA · CSLB #1148568 · as of November 6, 2026
- Active · clearOme Builders INCLos Angeles, CA · CSLB #1128608 · as of November 6, 2026
- Active · clearOme Construction INCLos Angeles, CA · CSLB #1029462 · as of November 6, 2026
- Active · clearOmega2 Builders INCLos Altos, CA · CSLB #1047094 · as of November 6, 2026
- Active · clearOmega BuildersWoodland, CA · CSLB #1088809 · as of November 6, 2026
- Active · clearOmega ConstructionTurlock, CA · CSLB #521531 · as of November 6, 2026
- Active · clearOmega ConstructionWilmington, CA · CSLB #836759 · as of November 6, 2026
Data sourced from the California Contractors State License Board (CSLB), current as of November 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.