Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,129 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 4,141–4,200 of 15,129 contractors

D R C Pacific INC
Metairie, CA · CSLB #939725 · as of October 8, 2026
Active · clear
Dream House Construction
Burbank, CA · CSLB #1112103 · as of October 8, 2026
Active · clear
Dream Property Builder
Roseville, CA · CSLB #1120078 · as of October 8, 2026
Active · clear
Dreamscape Design Group
Corona, CA · CSLB #1044680 · as of October 8, 2026
Active · clear
Dreamwork Engineering And Construction INC
Whittier, CA · CSLB #1103582 · as of October 8, 2026
Active · clear
Dreicor INC
Hendersonville, CA · CSLB #484066 · as of October 8, 2026
Active · clear
Larry Drew Backhoe Service
Penngrove, CA · CSLB #473642 · as of October 8, 2026
Active · clear
Drew Underground Construction
Santa Rosa, CA · CSLB #484067 · as of October 8, 2026
Active · clear
Donald A Drexel
Los Gatos, CA · CSLB #622044 · as of October 8, 2026
Active · clear
DR General Engineering
Sacramento, CA · CSLB #1117489 · as of October 8, 2026
Active · clear
Driftwood General Engineering Contractor
Corona, CA · CSLB #1036299 · as of October 8, 2026
Active · clear
Drilco INC
Laguna Beach, CA · CSLB #700497 · as of October 8, 2026
Active · clear
Drilling 7 Blasting INC
Auberry, CA · CSLB #456197 · as of October 8, 2026
Active · clear
Drill Sargeant INC
Phelan, CA · CSLB #1115056 · as of October 8, 2026
Active · clear
Drill Sub INC
Corona, CA · CSLB #937432 · as of October 8, 2026
Active · clear
Drill Tech Drilling & Shoring INC
Antioch, CA · CSLB #745354 · as of October 8, 2026
Active · clear
Drill Tech - Obayashi Joint Venture
Antioch, CA · CSLB #1129214 · as of October 8, 2026
Active · clear
Driltek INC
Bakersfield, CA · CSLB #1002510 · as of October 8, 2026
Active · clear
Driveway Masters INC
Brea, CA · CSLB #572518 · as of October 8, 2026
Active · clear
D R M
Copperopolis, CA · CSLB #1041248 · as of October 8, 2026
Active · clear
Mark S Drop SR
Covina, CA · CSLB #881378 · as of October 8, 2026
Active · clear
D R P Construction Company
Encinitas, CA · CSLB #572144 · as of October 8, 2026
Active · clear
DR Pipeline INC
Stockton, CA · CSLB #974192 · as of October 8, 2026
Active · clear
DRS Contracting
Anaheim, CA · CSLB #1048190 · as of October 8, 2026
Active · clear
D R S Marine INC
Vallejo, CA · CSLB #508905 · as of October 8, 2026
Active · clear
D R T Grading & Paving INC
Sunol, CA · CSLB #491406 · as of October 8, 2026
Active · clear
Dru-cor Excavation And Pipeline Construction Services INC
Perris, CA · CSLB #1154734 · as of October 8, 2026
Active · clear
Matthew Drumm
Baldwin Park, CA · CSLB #1000438 · as of October 8, 2026
Active · clear
Drummond And Sons INC
San Jose, CA · CSLB #643512 · as of October 8, 2026
Active · clear
Drummond Construction
Ojai, CA · CSLB #832813 · as of October 8, 2026
Active · clear
Dryco
Fremont, CA · CSLB #540379 · as of October 8, 2026
Active · clear
DRY Creek Custom Construction
Brownsville, CA · CSLB #1001432 · as of October 8, 2026
Active · clear
D S C M INC
El Cajon, CA · CSLB #861505 · as of October 8, 2026
Active · clear
D & S Construction CO
Atwater, CA · CSLB #1012086 · as of October 8, 2026
Active · clear
D & S Construction Company
Torrance, CA · CSLB #694115 · as of October 8, 2026
Active · clear
D & S Construction INC
Oak Hills, CA · CSLB #965575 · as of October 8, 2026
Active · clear
Dsdc General Contractor INC
Winchester, CA · CSLB #907061 · as of October 8, 2026
Active · clear
D S Engineering
Newport Beach, CA · CSLB #737543 · as of October 8, 2026
Active · clear
D'S General Engineering
Oakland, CA · CSLB #1084159 · as of October 8, 2026
Active · clear
D S INC
El Cajon, CA · CSLB #977745 · as of October 8, 2026
Active · clear
Dsrm Cable Construction INC
Pomona, CA · CSLB #690585 · as of October 8, 2026
Active · clear
DS Steel And Construction INC
Costa Mesa, CA · CSLB #1156770 · as of October 8, 2026
Active · clear
D S U Utility Trenching INC
Riverside, CA · CSLB #413644 · as of October 8, 2026
Active · clear
DSW Ag INC
Lodi, CA · CSLB #618236 · as of October 8, 2026
Active · clear
D T 2 Contracting
La Mesa, CA · CSLB #956763 · as of October 8, 2026
Active · clear
D & T Construction INC
Anderson, CA · CSLB #1110340 · as of October 8, 2026
Active · clear
DT General Engineering And Construction INC
Pismo Beach, CA · CSLB #1085431 · as of October 8, 2026
Active · clear
D T K Construction INC
Gardena, CA · CSLB #637017 · as of October 8, 2026
Active · clear
DTS Engineering Contractors INC
Long Beach, CA · CSLB #774290 · as of October 8, 2026
Active · clear
D T & Sons Excavating
San Miguel, CA · CSLB #910548 · as of October 8, 2026
Active · clear
DTS Telecom
Lompoc, CA · CSLB #922102 · as of October 8, 2026
Active · clear
D T Stellar General Engineering
Winchester, CA · CSLB #999662 · as of October 8, 2026
Active · clear
Dubi Gregorovic & Son INC
La Verne, CA · CSLB #1140837 · as of October 8, 2026
Active · clear
Duckworth Construction
Napa, CA · CSLB #814292 · as of October 8, 2026
Active · clear
Dudek
Encinitas, CA · CSLB #1129326 · as of October 8, 2026
Active · clear
Dudleys' Excavating Incorporated
Gerber, CA · CSLB #694077 · as of October 8, 2026
Active · clear
Dueck Bros Gneral Engineering Contractors
Santa Cruz, CA · CSLB #1100898 · as of October 8, 2026
Active · clear
Dueck Engineering INC
Sanger, CA · CSLB #1085254 · as of October 8, 2026
Active · clear
Bradley William Duerksen
Visalia, CA · CSLB #1006479 · as of October 8, 2026
Active · clear
Duerson Construction INC
Scotts Valley, CA · CSLB #771313 · as of October 8, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.