Licensed General Engineering (A) contractors in California
The California Contractors State License Board (CSLB) lists 15,259 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 4, 2026.
Showing 7,021–7,080 of 15,259 contractors
- Active · clearJavier JimenezPacoima, CA · CSLB #1072425 · as of July 4, 2026
- Active · clearJim LasaterCarlsbad, CA · CSLB #1141879 · as of July 4, 2026
- Active · clearJimmy's Bobcat And ConstructionChico, CA · CSLB #811760 · as of July 4, 2026
- Active · clearJimni Systems INCIrvine, CA · CSLB #591989 · as of July 4, 2026
- Active · clearJim's Backhoe ServiceHollister, CA · CSLB #986729 · as of July 4, 2026
- Active · clearJines Underground ConstructionBoulder Creek, CA · CSLB #1006736 · as of July 4, 2026
- Active · clearJoseph Jingoli & SonLawrenceville, CA · CSLB #911842 · as of July 4, 2026
- Active · clearJingoli Power LLCLawrenceville, CA · CSLB #1100095 · as of July 4, 2026
- Active · clearJ Jireh Builders INCYucaipa, CA · CSLB #810747 · as of July 4, 2026
- Active · clearJitney Company INCCorona, CA · CSLB #719304 · as of July 4, 2026
- Active · clearJiva General EngineeringIrvine, CA · CSLB #960782 · as of July 4, 2026
- Active · clearJJ Be MY Engineering Contractor INCSan Bernardino, CA · CSLB #1156552 · as of July 4, 2026
- Active · clearJJ Construction & Design INCSan Leandro, CA · CSLB #945727 · as of July 4, 2026
- Active · clearJJ Design BuildSan Leandro, CA · CSLB #1093060 · as of July 4, 2026
- Active · clearJ J Engineering & Construction INCLoma Linda, CA · CSLB #1060860 · as of July 4, 2026
- Active · clearJ J General Engineering INCBurbank, CA · CSLB #1136969 · as of July 4, 2026
- Active · clearJ J Heavy Equipment Farming And ConstructionGridley, CA · CSLB #846976 · as of July 4, 2026
- Active · clearJ & J Petroleum ServiceStockton, CA · CSLB #590708 · as of July 4, 2026
- Active · clearJ J Pipelines Const LLCCeres, CA · CSLB #1153244 · as of July 4, 2026
- Active · clearJ J R Construction INCSan Mateo, CA · CSLB #665645 · as of July 4, 2026
- Active · clearJ J S ConstructionPaso Robles, CA · CSLB #880570 · as of July 4, 2026
- Active · clearJKB Construction Management And Development INCMarina Del Rey, CA · CSLB #541211 · as of July 4, 2026
- Active · clearJ / K Excavation & Grading CO INCRialto, CA · CSLB #762330 · as of July 4, 2026
- Active · clearJKL Associates INCBillings, CA · CSLB #826968 · as of July 4, 2026
- Active · clearJ K S Construction / Backhoe ServiceOjai, CA · CSLB #832036 · as of July 4, 2026
- Active · clearJ K S Construction Backhoe ServiceOjai, CA · CSLB #1085556 · as of July 4, 2026
- Active · clearJ & K WeldingRancho Cucamonga, CA · CSLB #419502 · as of July 4, 2026
- Active · clearJ&K Welding CO INCRancho Cucamonga, CA · CSLB #1108110 · as of July 4, 2026
- Active · clearJLB Construction And EngineeringSacramento, CA · CSLB #367577 · as of July 4, 2026
- Active · clearJLB Constructors INCHayward, CA · CSLB #1121836 · as of July 4, 2026
- Active · clearJLC Construction INCInglewood, CA · CSLB #1133866 · as of July 4, 2026
- Active · clearJ L ConstructionRedding, CA · CSLB #422382 · as of July 4, 2026
- Active · clearJ & L Constructors INCHuntington Beach, CA · CSLB #974212 · as of July 4, 2026
- Active · clearJ L Contractors INCNeedles, CA · CSLB #983840 · as of July 4, 2026
- Active · clearJLM Grading & PavingPerris, CA · CSLB #1028233 · as of July 4, 2026
- Active · clearJLR Engineering INCPasadena, CA · CSLB #1100010 · as of July 4, 2026
- Active · clearJLR Group INCCorona, CA · CSLB #1153662 · as of July 4, 2026
- Active · clearJ L S ConstructionLas Vegas, CA · CSLB #560878 · as of July 4, 2026
- Active · clearJ L S Custom BuildingSantee, CA · CSLB #822633 · as of July 4, 2026
- Active · clearJ L S Environmental Services INCLoomis, CA · CSLB #812780 · as of July 4, 2026
- Active · clearJ Mack Ent INCVisalia, CA · CSLB #877657 · as of July 4, 2026
- Active · clearJma ConstructionGerber, CA · CSLB #1142488 · as of July 4, 2026
- Active · clearJ M A Construction CompanySimi Valley, CA · CSLB #808541 · as of July 4, 2026
- Active · clearJ & M Aguirre ConstructionLompoc, CA · CSLB #863452 · as of July 4, 2026
- Active · clearJmar Environmental INCMoreno Valley, CA · CSLB #993685 · as of July 4, 2026
- Active · clearJMB Construction INCSouth San Francisco, CA · CSLB #715324 · as of July 4, 2026
- Active · clearJMC Development Group INCSan Diego, CA · CSLB #1011196 · as of July 4, 2026
- Active · clearJMC Engineering INCElk Grove, CA · CSLB #1038238 · as of July 4, 2026
- Active · clearJ M Communications INCVan Nuys, CA · CSLB #725932 · as of July 4, 2026
- Active · clearJezowski & Markel Contractors INC DBA J & M Concrete ContractorsOrange, CA · CSLB #242898 · as of July 4, 2026
- Active · clearJ & M ConstructionPalm Desert, CA · CSLB #472291 · as of July 4, 2026
- Active · clearJM ConstructionPaso Robles, CA · CSLB #1104784 · as of July 4, 2026
- Active · clearJM Construction Engineering INCBallico, CA · CSLB #821182 · as of July 4, 2026
- Active · clearJ & M Contracting CorpSan Dimas, CA · CSLB #998358 · as of July 4, 2026
- Active · clearJ M C S Construction CO INCNipomo, CA · CSLB #1026609 · as of July 4, 2026
- Active · clearJ M E ConstructionCrescent City, CA · CSLB #677987 · as of July 4, 2026
- Active · clearJ M Engineering And Development CorpLos Angeles, CA · CSLB #970454 · as of July 4, 2026
- Active · clearJ M Environmental INCGranite Bay, CA · CSLB #693564 · as of July 4, 2026
- Active · clearJ M FeuzRoseville, CA · CSLB #1047949 · as of July 4, 2026
- Active · clearJ M G Constructors LLCKeyport, CA · CSLB #1005116 · as of July 4, 2026
Data sourced from the California Contractors State License Board (CSLB), current as of July 4, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.