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 5,881–5,940 of 15,129 contractors

G W Contracting Services INC
Crockett, CA · CSLB #943989 · as of October 8, 2026
Active · clear
Gw-contractors LLC
Chico, CA · CSLB #1159467 · as of October 8, 2026
Active · clear
G W Demolition INC
Rio Linda, CA · CSLB #831594 · as of October 8, 2026
Active · clear
GW Engineering Contractors INC
Oakland, CA · CSLB #1014601 · as of October 8, 2026
Active · clear
GWP General Engineering INC
Fort Bragg, CA · CSLB #1154545 · as of October 8, 2026
Active · clear
GX INC
Carpinteria, CA · CSLB #963699 · as of October 8, 2026
Active · clear
Gza Geoenvironmental INC
Norwood, CA · CSLB #919965 · as of October 8, 2026
Active · clear
H2M Construction INC
Rancho Cucamonga, CA · CSLB #1016007 · as of October 8, 2026
Active · clear
H2o Plumbing Solutions
South Lake Tahoe, CA · CSLB #1109007 · as of October 8, 2026
Active · clear
H2o Services INC
Rancho Mirage, CA · CSLB #1136678 · as of October 8, 2026
Active · clear
H 4 Electrical INC
Long Beach, CA · CSLB #1068148 · as of October 8, 2026
Active · clear
H7 Contracting & Engineering INC
Murrieta, CA · CSLB #1013926 · as of October 8, 2026
Active · clear
Haas Site And Underground
Grass Valley, CA · CSLB #1129650 · as of October 8, 2026
Active · clear
Yousef Habhab
Fullerton, CA · CSLB #1117811 · as of October 8, 2026
Active · clear
Hacienda Development Solutions INC
Chula Vista, CA · CSLB #941790 · as of October 8, 2026
Active · clear
Haddadin Building Group
Fullerton, CA · CSLB #1088471 · as of October 8, 2026
Active · clear
Hadin Engineering
Antelope, CA · CSLB #1133252 · as of October 8, 2026
Active · clear
Haen Constructors
South Lake Tahoe, CA · CSLB #1045625 · as of October 8, 2026
Active · clear
Haendiges Corporation
Brawley, CA · CSLB #73937 · as of October 8, 2026
Active · clear
Haendiges Plumbing Corporation
Brawley, CA · CSLB #888674 · as of October 8, 2026
Active · clear
Ha Engineering
San Jose, CA · CSLB #726516 · as of October 8, 2026
Active · clear
Hafner Company INC
Alta Loma, CA · CSLB #912493 · as of October 8, 2026
Active · clear
Hageman Excavating
Anderson, CA · CSLB #706335 · as of October 8, 2026
Active · clear
P H Hagopian Contractor INC
Newport Beach, CA · CSLB #492786 · as of October 8, 2026
Active · clear
Haig Engineering & Construction
Glendale, CA · CSLB #657825 · as of October 8, 2026
Active · clear
Craig Hair Construction
Hayfork, CA · CSLB #875139 · as of October 8, 2026
Active · clear
Michael F Hair JR Construction & Development
Bakersfield, CA · CSLB #811342 · as of October 8, 2026
Active · clear
Haitbrink Asphalt Paving INC
Corona, CA · CSLB #517707 · as of October 8, 2026
Active · clear
Michael Halaoui
Los Angeles, CA · CSLB #744762 · as of October 8, 2026
Active · clear
Halbert Construction Company INC
El Cajon, CA · CSLB #521605 · as of October 8, 2026
Active · clear
Hale Construction
Santa Rosa, CA · CSLB #1092400 · as of October 8, 2026
Active · clear
Hale Construction INC
Manteca, CA · CSLB #1020958 · as of October 8, 2026
Active · clear
Jonhathan Hale
Manteca, CA · CSLB #1034892 · as of October 8, 2026
Active · clear
Stephen Jay Hale
Clovis, CA · CSLB #439543 · as of October 8, 2026
Active · clear
H A Lewis INC
Los Angeles, CA · CSLB #257935 · as of October 8, 2026
Active · clear
Haley & Aldrich Construction Services INC
Burlington, CA · CSLB #848414 · as of October 8, 2026
Active · clear
Haley & Aldrich INC
Burlington, CA · CSLB #1102269 · as of October 8, 2026
Active · clear
Haley Contracting
Stockton, CA · CSLB #580907 · as of October 8, 2026
Active · clear
Half Moon Bay Grading & Paving INC
Half Moon Bay, CA · CSLB #400482 · as of October 8, 2026
Active · clear
Hal Hays Construction INC
Riverside, CA · CSLB #667560 · as of October 8, 2026
Active · clear
Halks Construction
Chico, CA · CSLB #1102470 · as of October 8, 2026
Active · clear
Hallaton INC
Sparks Glencoe, CA · CSLB #1134442 · as of October 8, 2026
Active · clear
Hall Contracting Corporation
Santa Barbara, CA · CSLB #940250 · as of October 8, 2026
Active · clear
Jason Hall Construction INC
Napa, CA · CSLB #968967 · as of October 8, 2026
Active · clear
Hallmark Construction INC
Whittier, CA · CSLB #843062 · as of October 8, 2026
Active · clear
Hall's Excavating INC
Truckee, CA · CSLB #609129 · as of October 8, 2026
Active · clear
Hall's Excavation
Fortuna, CA · CSLB #1119376 · as of October 8, 2026
Active · clear
Halmar International LLC
Nanuet, CA · CSLB #1057900 · as of October 8, 2026
Active · clear
Halsted Environmental
Menlo Park, CA · CSLB #1131812 · as of October 8, 2026
Active · clear
Hamann Construction
El Cajon, CA · CSLB #373142 · as of October 8, 2026
Active · clear
Hambone Construction INC
Palo Cedro, CA · CSLB #823908 · as of October 8, 2026
Active · clear
Hambright Company
Boulder City, CA · CSLB #502148 · as of October 8, 2026
Active · clear
Hamel Concrete INC
Murrieta, CA · CSLB #1011533 · as of October 8, 2026
Active · clear
Hamel Contracting INC
Murrieta, CA · CSLB #919635 · as of October 8, 2026
Active · clear
William G Hames General Engineering INC
Buellton, CA · CSLB #552290 · as of October 8, 2026
Active · clear
Hami Construction INC
Los Angeles, CA · CSLB #1105623 · as of October 8, 2026
Active · clear
Hamilton Construction CO
Springfield, CA · CSLB #174595 · as of October 8, 2026
Active · clear
Hamilton Homes Real Estate
Running Springs, CA · CSLB #1064972 · as of October 8, 2026
Active · clear
Hamilton - Pacific INC
Carlsbad, CA · CSLB #940729 · as of October 8, 2026
Active · clear
Terry D Hamilton
Modesto, CA · CSLB #339108 · 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.