NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in California

15,419 listed in California

Cities

Bakersfield 337San Francisco 307San Diego 273Sacramento 244Los Angeles 235Riverside 191San Jose 188Fresno 184Irvine 140Santa Rosa 134Corona 122Redding 119El Cajon 117Anaheim 116Oakland 111Temecula 110Escondido 103Long Beach 101Concord 93Orange 86Ventura 83Paso Robles 81Rancho Cucamonga 77Roseville 77
15,419 listingsHow results are ordered
42

A Mayberry ADU

Santa Clara, CA · (408) 294-7775

CA-CSLB 890185 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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45

A & N Plumbing Inc

Hollister, CA · (831) 637-3873

CA-CSLB 858471 · C4 C20 +2PlumberHeating and air conditioningGeneral engineering contractor
License activechecked Oct 24, 2026
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46

A No Fault Asphalt

Palo Alto, CA · (650) 324-2944

CA-CSLB 530515 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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48

A O Reed & Co LLC

San Diego, CA · (858) 565-4131

CA-CSLB 7731 · A B +8General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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50

A P C O Construction

Concord, CA · (925) 680-7397

CA-CSLB 813245 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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51

A P C S C Inc

Scotts Valley, CA · (831) 345-8101

CA-CSLB 960891 · C34 C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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52

A P Engineering

Apple Valley, CA · (760) 403-0340

CA-CSLB 1059102 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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53

A P General Corporation

San Diego, CA · (619) 274-2977

CA-CSLB 1019694 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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55

A P S Environmental Inc

North Highlands, CA · (916) 348-2800

CA-CSLB 985553 · A C42 +1General engineering contractorExcavation, grading and pavingSpecialty contractor
License activechecked Oct 24, 2026
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57

A Plus Plumbing

Colma, CA · (415) 630-0077

CA-CSLB 1073042 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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59

A R Engineering

Pomona, CA · (626) 384-6549

CA-CSLB 1108323 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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60

A R Pipeline Inc

Thousand Oaks, CA · (805) 732-4437

CA-CSLB 785413 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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