NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Byron, CA

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

More cities in California

Bakersfield 337San Francisco 307San Diego 273Sacramento 244Los Angeles 235Riverside 191San Jose 188Fresno 184Irvine 140Santa Rosa 134Corona 122Redding 119El Cajon 117Anaheim 116Oakland 111Temecula 110
818 listingsHow results are ordered
41

Hydro Kingz Inc

Antioch, CA · (925) 848-7651

CA-CSLB 1151169 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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42

Hydro Kingz Inc.

Antioch, CA

US-GSA-SAM U9DWT8YEDUF3General engineering contractor
License activechecked Oct 23, 2026
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43

In Compliance Engineering Services

Bethel Island, CA · (925) 852-9827

CA-CSLB 983650 · A D40 +1General engineering contractorSpecialty contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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48

Jifco Inc

Livermore, CA · (925) 449-4665

CA-CSLB 736330 · C34General engineering contractor
License activechecked Oct 24, 2026
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50

Kentco Construction

Bethel Island, CA · (916) 716-1021

CA-CSLB 462213 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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53

Lighty Douglas E

Livermore, CA · (925) 449-5679

CA-CSLB 704452 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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54

Lilja Corp

Livermore, CA · (925) 455-2300

CA-CSLB 658760 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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55

Lutz William E

Pleasanton, CA · (510) 760-4966

CA-CSLB 868455 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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56

M C H Electric Inc

Livermore, CA · (925) 453-5041

CA-CSLB 660665 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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57

Marciel Excavating

Livermore, CA · (925) 667-0399

CA-CSLB 578891 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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60

Merrigan Construction

Pleasanton, CA · (925) 484-1506

CA-CSLB 613695 · B C13 +1General contractorFence contractorGeneral engineering contractor
License activechecked Oct 24, 2026
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