Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,265 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 5, 2026.

Showing 7,501–7,560 of 15,265 contractors

Kiln Technology INC DBA Kiln Engineering Technology
Milwaukee, CA · CSLB #1048810 · as of July 5, 2026
Active · clear
Kilo Contracting INC
Descanso, CA · CSLB #1122523 · as of July 5, 2026
Active · clear
Kimberwerks INC
Rancho Santa Fe, CA · CSLB #1080929 · as of July 5, 2026
Active · clear
Yon W Kim And Associates Design & Construction Company
San Francisco, CA · CSLB #852936 · as of July 5, 2026
Active · clear
Kincaid Industries INC
Thousand Palms, CA · CSLB #695797 · as of July 5, 2026
Active · clear
Kinco Earthwork Engineering INC
Junction City, CA · CSLB #1094741 · as of July 5, 2026
Active · clear
Kindness General Contractors LLC
Cypress, CA · CSLB #780044 · as of July 5, 2026
Active · clear
Kinetics Mechanical Service INC
Livermore, CA · CSLB #907245 · as of July 5, 2026
Active · clear
King Builds Corp
Sacramento, CA · CSLB #1154029 · as of July 5, 2026
Active · clear
Charles King Company
Signal Hill, CA · CSLB #738236 · as of July 5, 2026
Active · clear
King Construction & General Engineering INC
Santa Rosa, CA · CSLB #494170 · as of July 5, 2026
Active · clear
King Crane Service
San Leandro, CA · CSLB #921288 · as of July 5, 2026
Active · clear
Kingdom Housing LLC
Orangevale, CA · CSLB #991903 · as of July 5, 2026
Active · clear
Kingdom Pipelines INC
San Francisco, CA · CSLB #767686 · as of July 5, 2026
Active · clear
King Khan Drilling And Construction INC
Clovis, CA · CSLB #833691 · as of July 5, 2026
Active · clear
King Kong Plumbing
San Jose, CA · CSLB #1088209 · as of July 5, 2026
Active · clear
Kingmen Construction INC
Chino Hills, CA · CSLB #871868 · as of July 5, 2026
Active · clear
Kings Backhoe & Welldrilling
Nubieber, CA · CSLB #339047 · as of July 5, 2026
Active · clear
Kings River Drilling LLC
Sanger, CA · CSLB #1001797 · as of July 5, 2026
Active · clear
Kingstone Engineering
Ripon, CA · CSLB #1153019 · as of July 5, 2026
Active · clear
Kingswood Construction
San Francisco, CA · CSLB #1048018 · as of July 5, 2026
Active · clear
Kinley Construction Group LTD
Arlington, CA · CSLB #1027266 · as of July 5, 2026
Active · clear
Kinyon Construction INC
Santa Maria, CA · CSLB #728467 · as of July 5, 2026
Active · clear
Kip Construction Services INC
Agua Dulce, CA · CSLB #955401 · as of July 5, 2026
Active · clear
Kipi INC
Burbank, CA · CSLB #992165 · as of July 5, 2026
Active · clear
Kip Incorporated
Murrieta, CA · CSLB #344224 · as of July 5, 2026
Active · clear
Michael Kirack Construction INC
Susanville, CA · CSLB #690120 · as of July 5, 2026
Active · clear
Kirbman Sealing & Striping
Palm Desert, CA · CSLB #764937 · as of July 5, 2026
Active · clear
L P Kirby Excavation INC
Riverside, CA · CSLB #889564 · as of July 5, 2026
Active · clear
Robert Kirby
Riverside, CA · CSLB #744591 · as of July 5, 2026
Active · clear
Kirby's Pump & Mechanical INC
Rancho Cordova, CA · CSLB #538234 · as of July 5, 2026
Active · clear
Kirchner Construction INC
Riverside, CA · CSLB #1123827 · as of July 5, 2026
Active · clear
Kirk Construction
Atascadero, CA · CSLB #810345 · as of July 5, 2026
Active · clear
S Kirkland Construction INC
Lompoc, CA · CSLB #889635 · as of July 5, 2026
Active · clear
Kirk Paving INC
Lakeside, CA · CSLB #749206 · as of July 5, 2026
Active · clear
James Kirkwold
Hilo, CA · CSLB #343180 · as of July 5, 2026
Active · clear
Kirkwood Backhoe Service
Corning, CA · CSLB #624051 · as of July 5, 2026
Active · clear
Kiser Construction
Mad River, CA · CSLB #965281 · as of July 5, 2026
Active · clear
Kisling Construction Engineering INC
Fallbrook, CA · CSLB #873678 · as of July 5, 2026
Active · clear
Kismet INC
Saugus, CA · CSLB #978018 · as of July 5, 2026
Active · clear
Harry Lee Kissel
Malibu, CA · CSLB #862751 · as of July 5, 2026
Active · clear
Kitchell Construction INC
Turlock, CA · CSLB #919080 · as of July 5, 2026
Active · clear
Kiwi Docks INC
Cedar Glen, CA · CSLB #793432 · as of July 5, 2026
Active · clear
Kiwitts General Building Contractor
Somis, CA · CSLB #431960 · as of July 5, 2026
Active · clear
K J B Engineering CO
San Bernardino, CA · CSLB #322767 · as of July 5, 2026
Active · clear
K J Construction
Oak View, CA · CSLB #737946 · as of July 5, 2026
Active · clear
K J Construction
Willow Creek, CA · CSLB #519705 · as of July 5, 2026
Active · clear
KJ Demolition INC
Pinole, CA · CSLB #1056193 · as of July 5, 2026
Active · clear
K J K Construction
Rohnert Park, CA · CSLB #897824 · as of July 5, 2026
Active · clear
K J Woods Construction INC
South San Francisco, CA · CSLB #701797 · as of July 5, 2026
Active · clear
K K Builders
Hayward, CA · CSLB #863610 · as of July 5, 2026
Active · clear
K K Enterprise
Volcano, CA · CSLB #824191 · as of July 5, 2026
Active · clear
K K G INC
Claremont, CA · CSLB #826980 · as of July 5, 2026
Active · clear
Klamath River Construction
Klamath, CA · CSLB #925161 · as of July 5, 2026
Active · clear
Klas Engineering
Carson City, CA · CSLB #1119867 · as of July 5, 2026
Active · clear
Klassic Engineering & Construction INC
Orange, CA · CSLB #759241 · as of July 5, 2026
Active · clear
KLC Builders INC
El Cerrito, CA · CSLB #864490 · as of July 5, 2026
Active · clear
K & L Construction Company INC
Penngrove, CA · CSLB #750881 · as of July 5, 2026
Active · clear
K & L Contracting INC
Fontana, CA · CSLB #531048 · as of July 5, 2026
Active · clear
Kleinfelder INC
San Diego, CA · CSLB #467252 · as of July 5, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 5, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.