NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Irwindale, CA

15 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
Listings 41–60How results are ordered
41

S G V Construction

Arcadia, CA · (626) 330-8866

CA-CSLB 941791 · A B +3General engineering contractorGeneral contractorLandscaper+2
License activechecked Oct 24, 2026
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42

Sark Inc

Covina, CA · (626) 332-0680

CA-CSLB 1007232 · A B +1General engineering contractorGeneral contractorSteel and welding contractor
License activechecked Oct 24, 2026
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43

Sayk Investment Group

Duarte, CA · (626) 234-3838

CA-CSLB 1128872 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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44

Segoro and Associates

Arcadia, CA · (626) 226-6445

CA-CSLB 1061985 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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48

Southwestern Clean Fuels Corp

Monrovia, CA · (626) 447-7000

CA-CSLB 1008580 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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49

Suehrstedt Mark W

West Covina, CA · (625) 962-4458

CA-CSLB 717374 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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50

Sun Cad Service

Arcadia, CA · (213) 368-0046

CA-CSLB 594732 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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51

Tannous Issa Jabri

Duarte, CA · (626) 975-1457

CA-CSLB 455458 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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54

Tractel Inc

City of Industry, CA · (415) 446-7232

CA-CSLB 746510 · A D39General engineering contractorSpecialty contractor
License activechecked Oct 24, 2026
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56

Triple M Concrete Inc

Baldwin Park, CA · (626) 890-3152

CA-CSLB 947826 · A C8General engineering contractorConcrete contractor
License activechecked Oct 24, 2026
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57

Unicon Group Inc the

Monrovia, CA · (626) 348-7391

CA-CSLB 827971 · A B +2General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
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59

United Pumping Service Inc

City of Industry, CA · (626) 961-9326

CA-CSLB 617639 · A ASB +4General engineering contractorAsbestos and hazardous materials abatementExcavation, grading and paving
License activechecked Oct 24, 2026
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