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 3,481–3,540 of 15,129 contractors

CRW Industries INC
Scotts Valley, CA · CSLB #402484 · as of October 8, 2026
Active · clear
David Crye General Engineering Contractor INC
Morro Bay, CA · CSLB #806678 · as of October 8, 2026
Active · clear
Crystallogy Engineering
Pasadena, CA · CSLB #1064199 · as of October 8, 2026
Active · clear
Crystal Miks
San Francisco, CA · CSLB #1150737 · as of October 8, 2026
Active · clear
California Specialty Contractors INC DBA Csci Construction
Santa Clara, CA · CSLB #884951 · as of October 8, 2026
Active · clear
C&S Civil LLC
Lakeport, CA · CSLB #1079551 · as of October 8, 2026
Active · clear
C S Concrete Solutions INC
Highland, CA · CSLB #880921 · as of October 8, 2026
Active · open complaint
C S Construction INC
Phoenix, CA · CSLB #643286 · as of October 8, 2026
Active · clear
CSF Construction LLC
Grass Valley, CA · CSLB #796799 · as of October 8, 2026
Active · clear
CSG INC
Monterey, CA · CSLB #1033135 · as of October 8, 2026
Active · clear
Csi/cja A Joint Venture
San Diego, CA · CSLB #1099641 · as of October 8, 2026
Active · clear
C S I / Commercial Site Improvements INC
Corning, CA · CSLB #632536 · as of October 8, 2026
Active · clear
C S I Contractors INC
Bakersfield, CA · CSLB #828456 · as of October 8, 2026
Active · clear
C S I Customer Service General Contracting INC
San Francisco, CA · CSLB #502942 · as of October 8, 2026
Active · clear
Csi Electrical Contractors INC
Santa Fe Springs, CA · CSLB #1055811 · as of October 8, 2026
Active · clear
Csi Engineering
Carmichael, CA · CSLB #986489 · as of October 8, 2026
Active · clear
C S Industrial Construction Management
Lafayette, CA · CSLB #630425 · as of October 8, 2026
Active · clear
Csi Petroleum Construction
Sunriver, CA · CSLB #1041982 · as of October 8, 2026
Active · clear
Csi Services
San Pedro, CA · CSLB #959577 · as of October 8, 2026
Active · clear
C S Legacy Construction INC
Walnut, CA · CSLB #826870 · as of October 8, 2026
Active · clear
C S Marine Constructors INC
Vallejo, CA · CSLB #507590 · as of October 8, 2026
Active · clear
CSM Engineering
Fair Oaks, CA · CSLB #1090584 · as of October 8, 2026
Active · clear
CSQ INC
South San Francisco, CA · CSLB #1101204 · as of October 8, 2026
Active · clear
CSS
Bakersfield, CA · CSLB #929129 · as of October 8, 2026
Active · clear
CSS Drilling Tools
Bakersfield, CA · CSLB #1076222 · as of October 8, 2026
Active · clear
C S S Environmental Services INC
Novato, CA · CSLB #780803 · as of October 8, 2026
Active · clear
CST Industries INC
Kansas City, CA · CSLB #1053983 · as of October 8, 2026
Active · clear
CTC Engineering And Construction INC
Modesto, CA · CSLB #1105501 · as of October 8, 2026
Active · clear
Ctci Americas INC
Houston, CA · CSLB #1081146 · as of October 8, 2026
Active · clear
C T Concrete Cutting INC
Murrieta, CA · CSLB #687723 · as of October 8, 2026
Active · clear
Cte INC
El Cajon, CA · CSLB #786098 · as of October 8, 2026
Active · clear
C T I And Associates INC
Farmington Hills, CA · CSLB #1019714 · as of October 8, 2026
Active · clear
Cti - Controltech INC
San Ramon, CA · CSLB #951993 · as of October 8, 2026
Active · clear
Cti Environmental INC
Long Beach, CA · CSLB #937235 · as of October 8, 2026
Active · clear
C T M Contracting INC
Rancho Santa Fe, CA · CSLB #787043 · as of October 8, 2026
Active · clear
Cto Industries INC
Live Oak, CA · CSLB #1152349 · as of October 8, 2026
Active · clear
CT & T Concrete Paving INC
Diamond Bar, CA · CSLB #875627 · as of October 8, 2026
Active · clear
C T West Construction INC
Los Angeles, CA · CSLB #974403 · as of October 8, 2026
Active · clear
Cube Construction INC
Sunnyvale, CA · CSLB #1127504 · as of October 8, 2026
Active · clear
Cubic Engineering INC
Costa Mesa, CA · CSLB #1101282 · as of October 8, 2026
Active · clear
Cuddy General Engineering
Camino, CA · CSLB #659941 · as of October 8, 2026
Active · clear
Cullen Excavation INC
San Francisco, CA · CSLB #1114066 · as of October 8, 2026
Active · clear
Cullivan Construction Company
Bakersfield, CA · CSLB #460202 · as of October 8, 2026
Active · clear
John Marshall Culver
Escondido, CA · CSLB #499172 · as of October 8, 2026
Active · clear
Tony Culver Backhoe Service
Yucca Valley, CA · CSLB #921338 · as of October 8, 2026
Active · clear
Cumberland Post-tension INC
Benicia, CA · CSLB #268974 · as of October 8, 2026
Active · clear
Joseph Cumiskey Construction Corporation
San Francisco, CA · CSLB #965207 · as of October 8, 2026
Active · clear
Cumming Construction
Morongo Valley, CA · CSLB #599664 · as of October 8, 2026
Active · clear
Cummings Company INC
Chico, CA · CSLB #748612 · as of October 8, 2026
Active · clear
Cumulus Resources Corporation
Lake Elsinore, CA · CSLB #815355 · as of October 8, 2026
Active · clear
Bradford I Cunningham
Lake Forest, CA · CSLB #753688 · as of October 8, 2026
Active · clear
Cunningham-davis Corp
Calimesa, CA · CSLB #242086 · as of October 8, 2026
Active · clear
Cunningham Excavating INC
Colfax, CA · CSLB #743266 · as of October 8, 2026
Active · clear
Cupertino Electric INC
San Jose, CA · CSLB #174637 · as of October 8, 2026
Active · clear
Cupples Excavating INC
Hopland, CA · CSLB #999200 · as of October 8, 2026
Active · clear
Cupples & Sons Construction/cupples Excavating
Hopland, CA · CSLB #1092602 · as of October 8, 2026
Active · clear
Curbside Concrete Pumping Service
Modesto, CA · CSLB #688604 · as of October 8, 2026
Active · clear
Curb Tech
Riverside, CA · CSLB #621555 · as of October 8, 2026
Active · clear
Curci Site Solutions
Bermuda Dunes, CA · CSLB #1148644 · as of October 8, 2026
Active · clear
Todd Curlee Construction
Annapolis, CA · CSLB #665943 · 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.