Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 101,373 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 481–540 of 101,373 contractors

4 J Drywall Corp
Fontana, CA · CSLB #1077123 · as of June 27, 2026
Active · clear
4 K Construction
Fairfield, CA · CSLB #909161 · as of June 27, 2026
Active · clear
4 Kings Construction Site Services
Los Angeles, CA · CSLB #1157205 · as of June 27, 2026
Active · clear
4K Patios
West Hills, CA · CSLB #1134465 · as of June 27, 2026
Active · clear
4 Long Term Construction
Watsonville, CA · CSLB #1146472 · as of June 27, 2026
Active · clear
4-mac
San Francisco, CA · CSLB #1145596 · as of June 27, 2026
Active · clear
4mar Construction INC
San Diego, CA · CSLB #1124136 · as of June 27, 2026
Active · clear
4M Development Ventures INC
Palo Cedro, CA · CSLB #384789 · as of June 27, 2026
Active · clear
4 N B Construction
Pomona, CA · CSLB #1012663 · as of June 27, 2026
Active · clear
4 Nu Construction
Beverly Hills, CA · CSLB #875392 · as of June 27, 2026
Active · clear
4ourbath
Montebello, CA · CSLB #793150 · as of June 27, 2026
Active · clear
4 Point Contracting INC
Corona, CA · CSLB #1119962 · as of June 27, 2026
Active · clear
4 Point Contractors INC
Bakersfield, CA · CSLB #1057645 · as of June 27, 2026
Active · clear
4 Points Construction
San Diego, CA · CSLB #922608 · as of June 27, 2026
Active · clear
4 Real Construction INC
Hayward, CA · CSLB #1013921 · as of June 27, 2026
Active · clear
4room
Sacramento, CA · CSLB #1080145 · as of June 27, 2026
Active · clear
4r's Construction INC
Hawthorne, CA · CSLB #1096647 · as of June 27, 2026
Active · clear
4 Sayles Construction INC
Oakhurst, CA · CSLB #1126047 · as of June 27, 2026
Active · clear
4 Schoer Construction
Rocklin, CA · CSLB #942701 · as of June 27, 2026
Active · clear
Sawah Construction INC DBA 4S Construction
La Mesa, CA · CSLB #1092847 · as of June 27, 2026
Active · clear
4 Seasons Builder
Long Beach, CA · CSLB #1048300 · as of June 27, 2026
Active · clear
4 Seasons Construction & Design
West Hills, CA · CSLB #790488 · as of June 27, 2026
Active · clear
4 Seasons Construction Services
Roseville, CA · CSLB #978118 · as of June 27, 2026
Active · clear
4 Seasons Remodeling & Design INC
Thousand Oaks, CA · CSLB #982386 · as of June 27, 2026
Active · clear
4sgroup Builder & Realestate Investments INC
Huntington Beach, CA · CSLB #1068746 · as of June 27, 2026
Active · clear
4sigma Home Development
Livermore, CA · CSLB #1134839 · as of June 27, 2026
Active · clear
4site Construction
Los Angeles, CA · CSLB #971233 · as of June 27, 2026
Active · clear
4 Star Design Build Contractors INC
Moreno Valley, CA · CSLB #1096860 · as of June 27, 2026
Active · clear
4T Contracting
Selma, CA · CSLB #1103633 · as of June 27, 2026
Active · clear
4 Triplett Construction Corporation
Los Angeles, CA · CSLB #1150200 · as of June 27, 2026
Active · clear
4-u Construction INC
Simi Valley, CA · CSLB #943200 · as of June 27, 2026
Active · clear
4u Global Construction
Fullerton, CA · CSLB #1130232 · as of June 27, 2026
Active · clear
4 U S Renovation INC
San Diego, CA · CSLB #1055942 · as of June 27, 2026
Active · clear
4 Vanz4 Build & D3sign
Modesto, CA · CSLB #1148251 · as of June 27, 2026
Active · clear
4 Waves Management LLC
Lakeview Terrace, CA · CSLB #1100575 · as of June 27, 2026
Active · clear
4 WR Contracting
Piedmont, CA · CSLB #1073554 · as of June 27, 2026
Active · clear
4 X 4 Construction
Foresthill, CA · CSLB #927414 · as of June 27, 2026
Active · clear
4 X 4 Studio
Chino, CA · CSLB #859608 · as of June 27, 2026
Active · clear
4 X 8 Construction INC
Poway, CA · CSLB #840735 · as of June 27, 2026
Active · clear
500 Elite Builders LLC
Brentwood, CA · CSLB #1133791 · as of June 27, 2026
Active · clear
503 Zone Construction INC
Valley Glen, CA · CSLB #1103284 · as of June 27, 2026
Active · clear
506 BW INC
Los Angeles, CA · CSLB #1136699 · as of June 27, 2026
Active · clear
509 Builders INC
Santa Monica, CA · CSLB #1155689 · as of June 27, 2026
Active · clear
50 Walls
Rancho Cordova, CA · CSLB #1132214 · as of June 27, 2026
Active · clear
510 Builders
El Sobrante, CA · CSLB #964005 · as of June 27, 2026
Active · clear
530 Builders
Truckee, CA · CSLB #1032247 · as of June 27, 2026
Active · clear
559 Construction
Fresno, CA · CSLB #1092563 · as of June 27, 2026
Active · clear
559 Pro Pools
Madera, CA · CSLB #1131050 · as of June 27, 2026
Active · clear
55 Flooring Tile & Stone Ebrahim Ezzati
Anaheim, CA · CSLB #550726 · as of June 27, 2026
Active · clear
55 Property Services INC
Fullerton, CA · CSLB #1063038 · as of June 27, 2026
Active · clear
562 Construction
Lakewood, CA · CSLB #1084726 · as of June 27, 2026
Active · clear
568 Construction INC
San Diego, CA · CSLB #969252 · as of June 27, 2026
Active · clear
56 West Construction
Ione, CA · CSLB #1131350 · as of June 27, 2026
Active · clear
5858 Construction Company
Los Angeles, CA · CSLB #1100130 · as of June 27, 2026
Active · clear
5B Construction
San Jose, CA · CSLB #1119099 · as of June 27, 2026
Active · clear
5blox
San Pedro, CA · CSLB #1036356 · as of June 27, 2026
Active · clear
5 Brothers Best Construction INC
San Jose, CA · CSLB #1124900 · as of June 27, 2026
Active · clear
5 Brother's Painting & General Construction INC
San Bernardino, CA · CSLB #1055603 · as of June 27, 2026
Active · clear
5 Cities Builders INC
Pismo Beach, CA · CSLB #994821 · as of June 27, 2026
Active · clear
5 Elements Design And Construction
Richmond, CA · CSLB #868442 · as of June 27, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.