NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Lafayette, CA

19 licensed general engineering contractors · every license checked against the issuer's file

41

Aiken Underground

Alamo, CA · (925) 215-0542

CA-CSLB 1093628 · AGeneral engineering contractor
License activechecked Oct 24, 2026
43

Allied Fire Protection

Oakland, CA · (510) 533-5516

CA-CSLB 251700 · C12 C16 +2Excavation, grading and pavingFire sprinkler contractorGeneral engineering contractor+1
License activechecked Oct 24, 2026
46

Amg

Oakland, CA · (510) 654-8441

CA-CSLB 586844 · A ASB +5General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
47

Amg Excavating Inc

Danville, CA · (925) 570-4630

CA-CSLB 1020169 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
49

Andersen Craig

Concord, CA · (925) 222-3408

CA-CSLB 556343 · AGeneral engineering contractor
License activechecked Oct 24, 2026
51

Anvil Builders

Emeryville, CA

US-GSA-SAM HLVCFGH8MR76General engineering contractor
License activechecked Oct 23, 2026
52

Anvil Builders Inc

Emeryville, CA · (415) 285-5000

CA-CSLB 952883 · A ASB +8General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
53

Anvil Power Inc

Emeryville, CA · (415) 285-5000

CA-CSLB 1025528 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementElectrician+1
License activechecked Oct 24, 2026
54

Anvil Power, Inc

Emeryville, CA

US-GSA-SAM Q93TPJGQWVL8General engineering contractor
License activechecked Oct 23, 2026
55

Anvil Precision JV

Emeryville, CA · (415) 285-5000

CA-CSLB 1150043 · A C10 +1General engineering contractorElectrician
License activechecked Oct 24, 2026
56

Apex Grading Inc

Concord, CA · (825) 818-7075

CA-CSLB 795186 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
59

Aspire Builders

Danville, CA · (925) 594-6110

CA-CSLB 920386 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026