Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,268 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 11, 2026.

Showing 13,561–13,620 of 15,268 contractors

T S R Construction Company
San Bruno, CA · CSLB #880052 · as of July 11, 2026
Active · clear
TSR Excavating
Lower Lake, CA · CSLB #1106132 · as of July 11, 2026
Active · clear
Tsu/tree Service Unlimited INC
Cameron Park, CA · CSLB #1055326 · as of July 11, 2026
Active · clear
T & S West
Linden, CA · CSLB #939001 · as of July 11, 2026
Active · clear
T T Construction
Orleans, CA · CSLB #591574 · as of July 11, 2026
Active · clear
TT Construction And Engineering INC
Lafayette, CA · CSLB #754446 · as of July 11, 2026
Active · clear
T & T Construction Services
Westminster, CA · CSLB #650089 · as of July 11, 2026
Active · clear
T & T Custom Builders INC
Spring Valley, CA · CSLB #265931 · as of July 11, 2026
Active · clear
T & T Excavating INC
Chino, CA · CSLB #900480 · as of July 11, 2026
Active · clear
TTK Construction
Alpine, CA · CSLB #828125 · as of July 11, 2026
Active · clear
Tel Tech Plus INC DBA TTP - US
San Marcos, CA · CSLB #819520 · as of July 11, 2026
Active · clear
TTS Construction Corporation
Lodi, CA · CSLB #838336 · as of July 11, 2026
Active · clear
T T S Engineering INC
Stanton, CA · CSLB #755079 · as of July 11, 2026
Active · clear
Tuatagaloa Contracting
San Rafael, CA · CSLB #699547 · as of July 11, 2026
Active · clear
Tubol Enterprises INC
Loomis, CA · CSLB #961856 · as of July 11, 2026
Active · clear
James Tucker Construction CO
Burlingame, CA · CSLB #949060 · as of July 11, 2026
Active · clear
Richard Greer Tucker
Camp Wood, CA · CSLB #1057849 · as of July 11, 2026
Active · clear
Tucknott Electric CO
Livermore, CA · CSLB #272838 · as of July 11, 2026
Active · clear
Robert A Tucknott & Associates INC
Livermore, CA · CSLB #755258 · as of July 11, 2026
Active · clear
Tudesko Construction
Sloughhouse, CA · CSLB #764045 · as of July 11, 2026
Active · clear
Tui Enterprises
Truckee, CA · CSLB #866378 · as of July 11, 2026
Active · clear
Tullis INC
Redding, CA · CSLB #295418 · as of July 11, 2026
Active · clear
Tumblin Company
Bakersfield, CA · CSLB #958100 · as of July 11, 2026
Active · clear
Tumblin Company
Bakersfield, CA · CSLB #1073494 · as of July 11, 2026
Active · clear
Tungsten Engineering Contractors LLC
Washoe Valley, CA · CSLB #1133473 · as of July 11, 2026
Active · clear
Tunnel Vision
Santa Rosa, CA · CSLB #169609 · as of July 11, 2026
Active · clear
Tunnelworks Services INC
Whittier, CA · CSLB #963734 · as of July 11, 2026
Active · clear
Tunzi INC
Comptche, CA · CSLB #533898 · as of July 11, 2026
Active · clear
Turbinepros LLC
Dayton, CA · CSLB #1015240 · as of July 11, 2026
Active · clear
Turbine Repair Services LLC
Ontario, CA · CSLB #981674 · as of July 11, 2026
Active · clear
Turbo Construction
Pacifica, CA · CSLB #1133746 · as of July 11, 2026
Active · clear
Dino Turchet Construction INC
Redwood City, CA · CSLB #842910 · as of July 11, 2026
Active · clear
Turf Construction Company INC
Camarillo, CA · CSLB #983028 · as of July 11, 2026
Active · clear
John Bret Turley
Alpine, CA · CSLB #493341 · as of July 11, 2026
Active · clear
Turman Construction Company INC
Bakersfield, CA · CSLB #227755 · as of July 11, 2026
Active · clear
Turn Around Communications INC
Montebello, CA · CSLB #858445 · as of July 11, 2026
Active · clear
Turner Aecom-hunt NFL JV
Los Angeles, CA · CSLB #1012583 · as of July 11, 2026
Active · clear
Turner Construction
Visalia, CA · CSLB #1095301 · as of July 11, 2026
Active · clear
Turner Construction Company
Anaheim, CA · CSLB #210639 · as of July 11, 2026
Active · clear
Turner Engineering
Morongo Valley, CA · CSLB #558518 · as of July 11, 2026
Active · clear
Turner-flatiron A Joint Venture
San Diego, CA · CSLB #1137512 · as of July 11, 2026
Active · clear
Turner/pcl/flatiron A Joint Venture
San Diego, CA · CSLB #1137439 · as of July 11, 2026
Active · clear
Turnkey Construction Services INC
Lincoln, CA · CSLB #726624 · as of July 11, 2026
Active · clear
Turnkey Construction Services US INC
Howe, CA · CSLB #1150912 · as of July 11, 2026
Active · clear
Turnkey Processing Solutions LLC
Franklin, CA · CSLB #998771 · as of July 11, 2026
Active · clear
Mark R Turvey Equipment Rentals Incorporated
El Cajon, CA · CSLB #649622 · as of July 11, 2026
Active · clear
Brad Kinney DBA Tuscany Construction CO
Costa Mesa, CA · CSLB #494601 · as of July 11, 2026
Active · clear
Tutor Perini Corporation
Sylmar, CA · CSLB #92072 · as of July 11, 2026
Active · clear
Tutor Perini/o & G A Joint Venture
Sylmar, CA · CSLB #1012164 · as of July 11, 2026
Active · clear
Tutor Perini / Zachry / Parsons A Joint Venture
Sylmar, CA · CSLB #1063186 · as of July 11, 2026
Active · clear
Tutor - Saliba Corporation
Sylmar, CA · CSLB #826815 · as of July 11, 2026
Active · clear
Tutt Tree Crane And Service
Los Osos, CA · CSLB #606137 · as of July 11, 2026
Active · clear
T V D INC
Cardiff, CA · CSLB #837667 · as of July 11, 2026
Active · clear
T Viole Construction CO INC
Tarzana, CA · CSLB #283354 · as of July 11, 2026
Active · clear
T V R Construction Engineering LLC
Riverside, CA · CSLB #1064223 · as of July 11, 2026
Active · clear
TW Builds
San Diego, CA · CSLB #1140971 · as of July 11, 2026
Active · clear
Tyler Worthington Construction INC DBA TWC Construction
Murrieta, CA · CSLB #1006623 · as of July 11, 2026
Active · clear
J A Twineham Construction Company
Sandpoint, CA · CSLB #740598 · as of July 11, 2026
Active · clear
Twin Oaks Contracting
San Marcos, CA · CSLB #621182 · as of July 11, 2026
Active · clear
Twin Timbers Construction
Truckee, CA · CSLB #1057073 · as of July 11, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 11, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.