Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,378 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of June 29, 2026.

Showing 1,861–1,920 of 15,378 contractors

Ew Black Consulting INC
Sacramento, CA · CSLB #943074 · as of June 29, 2026
Active · clear
Black Feather General Engineering
Anderson, CA · CSLB #1137588 · as of June 29, 2026
Active · clear
Black Gold Builders Group INC
Indio, CA · CSLB #954331 · as of June 29, 2026
Active · clear
Black Gold Industries
Oxnard, CA · CSLB #844239 · as of June 29, 2026
Active · clear
Blackgold Oil Spreading
Rancho Cucamonga, CA · CSLB #987495 · as of June 29, 2026
Active · clear
Blackheart Building Solutions
Oceanside, CA · CSLB #1048073 · as of June 29, 2026
Active · clear
Blackledge Marine Services
Longmont, CA · CSLB #1050534 · as of June 29, 2026
Active · clear
Black & Mcdonald Construction
Kansas City, CA · CSLB #1084665 · as of June 29, 2026
Active · clear
Blackpointe Group Construction & Management INC
Moorpark, CA · CSLB #969297 · as of June 29, 2026
Active · clear
Black Point Excavation
Petaluma, CA · CSLB #765792 · as of June 29, 2026
Active · clear
Blackpoint Systems
Calabasas, CA · CSLB #1102848 · as of June 29, 2026
Active · clear
Black Rock Construction Company
Brea, CA · CSLB #943308 · as of June 29, 2026
Active · clear
Blackrock Design Build
West Hills, CA · CSLB #967621 · as of June 29, 2026
Active · clear
Blackrock Industries INC
Rocklin, CA · CSLB #983137 · as of June 29, 2026
Active · clear
Blackrock Masonry
Roseville, CA · CSLB #952702 · as of June 29, 2026
Active · clear
Black Sage Land Development
South Pasadena, CA · CSLB #933704 · as of June 29, 2026
Active · clear
Black Shamrock Construction & Engineering CO
Ukiah, CA · CSLB #1056651 · as of June 29, 2026
Active · clear
Blacksmith
North Hollywood, CA · CSLB #294488 · as of June 29, 2026
Active · clear
Black Star Pavement Maintenance INC
Sacramento, CA · CSLB #954061 · as of June 29, 2026
Active · clear
Black Star Paving INC
Yorba Linda, CA · CSLB #996543 · as of June 29, 2026
Active · clear
Black Stone G C INC
Salinas, CA · CSLB #948462 · as of June 29, 2026
Active · clear
Blackstone Ventures
Rio Linda, CA · CSLB #953321 · as of June 29, 2026
Active · clear
Black Tail Eng LLC
Seaside, CA · CSLB #1078457 · as of June 29, 2026
Active · clear
Black & Veatch Construction INC
Overland Park, CA · CSLB #634281 · as of June 29, 2026
Active · clear
Blackwell General Engineering INC
San Jose, CA · CSLB #394004 · as of June 29, 2026
Active · clear
Gerald Lynn Blain
Huntington Beach, CA · CSLB #392467 · as of June 29, 2026
Active · clear
Blaisdell Construction Company
Anderson, CA · CSLB #680461 · as of June 29, 2026
Active · clear
Blaisdell Construction INC
Anderson, CA · CSLB #703199 · as of June 29, 2026
Active · clear
Chantal C Blake
Grass Valley, CA · CSLB #816155 · as of June 29, 2026
Active · clear
Blakeley Construction INC
Calistoga, CA · CSLB #539322 · as of June 29, 2026
Active · clear
Blake Pipeline INC
Grass Valley, CA · CSLB #1096095 · as of June 29, 2026
Active · clear
Barry R Blanchard
Valley Center, CA · CSLB #308054 · as of June 29, 2026
Active · clear
Blanchard Construction
Granite Bay, CA · CSLB #482002 · as of June 29, 2026
Active · clear
Tyke Blanchard
Vista, CA · CSLB #998478 · as of June 29, 2026
Active · clear
Blanco Construction
Riverside, CA · CSLB #875821 · as of June 29, 2026
Active · clear
Blanco Construction INC
Buena Park, CA · CSLB #1058259 · as of June 29, 2026
Active · clear
Richard Blankenbiller
Monrovia, CA · CSLB #990648 · as of June 29, 2026
Active · clear
Robert P Blankenship Corporation DBA Blankenship Gates
Ferndale, CA · CSLB #665962 · as of June 29, 2026
Active · clear
Blasting Technology INC
Wenatchee, CA · CSLB #607720 · as of June 29, 2026
Active · clear
Blattner Energy LLC
Avon, CA · CSLB #1092215 · as of June 29, 2026
Active · clear
Blaze Engineering INC
Big Sur, CA · CSLB #579362 · as of June 29, 2026
Active · clear
Blazer Septic Construction
Tehachapi, CA · CSLB #760977 · as of June 29, 2026
Active · clear
B & L Backhoe Service
Hesperia, CA · CSLB #804751 · as of June 29, 2026
Active · clear
B & L Contractors INC
Fresno, CA · CSLB #1112731 · as of June 29, 2026
Active · clear
BL Cunningham Enterprises
Lake Forest, CA · CSLB #1097490 · as of June 29, 2026
Active · clear
Bleck
Monterey, CA · CSLB #968335 · as of June 29, 2026
Active · clear
Ble INC
Sun Valley, CA · CSLB #831884 · as of June 29, 2026
Active · clear
John Blessing
Dana Point, CA · CSLB #1128181 · as of June 29, 2026
Active · clear
Bleu Stone Pavers
Lake Elsinore, CA · CSLB #658910 · as of June 29, 2026
Active · clear
B L Hall INC
Monrovia, CA · CSLB #802697 · as of June 29, 2026
Active · clear
B L H Construction Company
Woodland Hills, CA · CSLB #801617 · as of June 29, 2026
Active · clear
B-line Sports LLC
Lincoln, CA · CSLB #1119209 · as of June 29, 2026
Active · clear
B & L Mechanical INC
Fresno, CA · CSLB #492481 · as of June 29, 2026
Active · clear
Blocka Construction INC
Pleasanton, CA · CSLB #679326 · as of June 29, 2026
Active · clear
Blois Construction LLC
Oxnard, CA · CSLB #256065 · as of June 29, 2026
Active · clear
Blok Modular Constructors INC
Upland, CA · CSLB #1054345 · as of June 29, 2026
Active · clear
Blombuilt
Yuma, CA · CSLB #558496 · as of June 29, 2026
Active · clear
James G Blomquist
Gilroy, CA · CSLB #665195 · as of June 29, 2026
Active · clear
Bloom Energy Corporation
San Jose, CA · CSLB #964578 · as of June 29, 2026
Active · clear
Blossom Valley Construction INC
San Jose, CA · CSLB #471202 · as of June 29, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 29, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.