NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Fontana, CA

42 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
1,849 listingsHow results are ordered
41

Envision Landscape

Riverside, CA · (951) 782-0260

CA-CSLB 844619 · A C27 +1General engineering contractorLandscaperAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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42

Everbase Construction Inc

Rancho Cucamonga, CA · (909) 805-9053

CA-CSLB 1125971 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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43

Evergreen Environment Inc

Riverside, CA · (951) 332-2218

CA-CSLB 810462 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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44

Extenda Networks Inc

Mira Loma, CA · (818) 257-7109

CA-CSLB 1004723 · A B +2General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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46

Fence Ellent

Jurupa Valley, CA · (951) 685-1959

CA-CSLB 1144960 · A C13General engineering contractorFence contractor
License activechecked Oct 24, 2026
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48

Ferreira Power West LLC

Rancho Cucamonga, CA · (909) 380-7377

CA-CSLB 1051285 · A C10 +1General engineering contractorElectricianSpecialty contractor
License activechecked Oct 24, 2026
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49

Fischer Inc

San Bernardino, CA · (909) 881-2910

CA-CSLB 853357 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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50

Fischer Plumbing

San Bernardino, CA · (909) 881-2910

CA-CSLB 452949 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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51

Foxtrot Construction

Ontario, CA · (310) 490-7737

CA-CSLB 1035680 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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55

Gallardo Constructors

San Bernardino, CA · (562) 715-1940

CA-CSLB 997714 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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56

Gallo Construction

Riverside, CA · (909) 322-9466

CA-CSLB 640920 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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60

Geo - Cal Inc

San Bernardino, CA · (909) 880-1146

CA-CSLB 735337 · A C57 +1General engineering contractorWell drilling contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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