Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,411 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 18, 2026.

Showing 14,641–14,700 of 100,411 contractors

Byldin Homes INC
Encinitas, CA · CSLB #860801 · as of October 18, 2026
Active · clear
B Y L D LTD
Glendale, CA · CSLB #1056106 · as of October 18, 2026
Active · clear
Henry Byler Construction
Garden Grove, CA · CSLB #958412 · as of October 18, 2026
Active · clear
Byltup INC
Carson, CA · CSLB #1091357 · as of October 18, 2026
Active · clear
Bylund Construction INC
Redwood Estates, CA · CSLB #464981 · as of October 18, 2026
Active · clear
Bynum And Associates Corporation
Irvine, CA · CSLB #594482 · as of October 18, 2026
Active · clear
Bynum Construction INC
Irvine, CA · CSLB #1151982 · as of October 18, 2026
Active · clear
Byonyx Builders INC
Montebello, CA · CSLB #1038905 · as of October 18, 2026
Active · clear
B Young Construction
Prescott, CA · CSLB #685196 · as of October 18, 2026
Active · clear
Bypro Construction INC
Roseville, CA · CSLB #1104223 · as of October 18, 2026
Active · clear
Dennis Byrd Construction
Willow Creek, CA · CSLB #861710 · as of October 18, 2026
Active · clear
Larry W Byrd Construction INC
Clovis, CA · CSLB #345382 · as of October 18, 2026
Active · clear
Andy Byrne Construction
Hercules, CA · CSLB #1081250 · as of October 18, 2026
Active · clear
J C Byrne Development INC DBA Byrne Construction
Trabuco Canyon, CA · CSLB #401242 · as of October 18, 2026
Active · clear
Eamonn Byrne
Norco, CA · CSLB #885669 · as of October 18, 2026
Active · clear
John P Byrne Construction
Los Angeles, CA · CSLB #630810 · as of October 18, 2026
Active · clear
Ray Byrne
Pacific Grove, CA · CSLB #376973 · as of October 18, 2026
Active · clear
Byrne Remodel
Orangevale, CA · CSLB #992096 · as of October 18, 2026
Active · clear
Byrnes Construction INC
Fresno, CA · CSLB #713815 · as of October 18, 2026
Active · clear
John Byrnes Construction
Santa Cruz, CA · CSLB #834109 · as of October 18, 2026
Active · clear
Byrnes & Mcclellan Construction INC
Sonoma, CA · CSLB #615048 · as of October 18, 2026
Active · clear
BY Roger Perron INC
Los Angeles, CA · CSLB #416079 · as of October 18, 2026
Active · clear
Byrom Roofing And Maintenance INC
Clovis, CA · CSLB #579201 · as of October 18, 2026
Active · clear
Byron Builders
South Lake Tahoe, CA · CSLB #1137969 · as of October 18, 2026
Active · clear
Byron Construction
Modesto, CA · CSLB #1057961 · as of October 18, 2026
Active · clear
BYS Management INC
San Gabriel, CA · CSLB #1146993 · as of October 18, 2026
Active · clear
Byson Construction INC
Fair Oaks, CA · CSLB #1075562 · as of October 18, 2026
Active · clear
Bysun
Santa Barbara, CA · CSLB #1041825 · as of October 18, 2026
Active · clear
BYT Builders INC
Tarzana, CA · CSLB #1068316 · as of October 18, 2026
Active · clear
Byte Bridge Construction Services
Hayward, CA · CSLB #1145162 · as of October 18, 2026
Active · clear
BY The Book
Salinas, CA · CSLB #614422 · as of October 18, 2026
Active · clear
BY The Foot LLC
Newbury Park, CA · CSLB #1135047 · as of October 18, 2026
Active · clear
BY The Mark
Burlingame, CA · CSLB #950628 · as of October 18, 2026
Active · clear
BY The Water Builders INC
Oceanside, CA · CSLB #1148945 · as of October 18, 2026
Active · clear
BY The Yard
San Jose, CA · CSLB #748650 · as of October 18, 2026
Active · clear
Chang Up Byun
Fullerton, CA · CSLB #1006421 · as of October 18, 2026
Active · clear
BZ And BZ Corporation INC
San Francisco, CA · CSLB #1128513 · as of October 18, 2026
Active · clear
B Z B Construction Company
Ontario, CA · CSLB #599680 · as of October 18, 2026
Active · clear
BZ Build CO LLC
Burbank, CA · CSLB #1142480 · as of October 18, 2026
Active · clear
B Z Builders
Concord, CA · CSLB #640295 · as of October 18, 2026
Active · clear
BZ Building Services INC
Arcadia, CA · CSLB #1025090 · as of October 18, 2026
Active · clear
BZ Construction
Milpitas, CA · CSLB #1127581 · as of October 18, 2026
Active · clear
B Z Construction CO
San Leandro, CA · CSLB #971756 · as of October 18, 2026
Active · clear
BZ Design Build
San Luis Obispo, CA · CSLB #1162830 · as of October 18, 2026
Active · clear
BZ Frye Construction INC
San Diego, CA · CSLB #952331 · as of October 18, 2026
Active · clear
BZK Construction INC
Sherman Oaks, CA · CSLB #1159716 · as of October 18, 2026
Active · clear
C2 Building Group
Solana Beach, CA · CSLB #996486 · as of October 18, 2026
Active · clear
C2C Construction INC
Bakersfield, CA · CSLB #1085043 · as of October 18, 2026
Active · clear
C2e Construction INC
Chino, CA · CSLB #1114291 · as of October 18, 2026
Active · clear
C2 Industries
Los Angeles, CA · CSLB #918876 · as of October 18, 2026
Active · clear
C2mod
Costa Mesa, CA · CSLB #1041018 · as of October 18, 2026
Active · clear
C39 Roofing
San Marcos, CA · CSLB #715223 · as of October 18, 2026
Active · clear
C3 Builders INC
Oakdale, CA · CSLB #911938 · as of October 18, 2026
Active · clear
C3 Construction
Daly City, CA · CSLB #1104973 · as of October 18, 2026
Active · clear
C3 Construction Group INC
Ceres, CA · CSLB #1009640 · as of October 18, 2026
Active · clear
C3 Corporate Management INC
Lake Forest, CA · CSLB #1069734 · as of October 18, 2026
Active · clear
C3 Design Build & Cabinetry INC
Novato, CA · CSLB #1120455 · as of October 18, 2026
Active · clear
C 3 G Construction INC
Newbury Park, CA · CSLB #1061117 · as of October 18, 2026
Active · clear
C3 General Construction LLC
Bakersfield, CA · CSLB #1142979 · as of October 18, 2026
Active · clear
C 3 Integration Corp
Vista, CA · CSLB #991736 · as of October 18, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 18, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.