NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Colton, CA

14 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
1,533 listingsHow results are ordered
46

Jimco Construction

San Bernardino, CA · (909) 875-2160

CA-CSLB 325366 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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47

Johnson L R Construction

Rialto, CA · (909) 820-0613

CA-CSLB 326511 · A C8 +2General engineering contractorConcrete contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
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48

Jtm Pipeline

Riverside, CA · (951) 836-0897

CA-CSLB 1056674 · C34General engineering contractor
License activechecked Oct 24, 2026
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49

Luna's Plumbing Inc

Riverside, CA · (951) 364-6179

CA-CSLB 893222 · C34 C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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50

M G B Construction Inc

Riverside, CA · (951) 342-0303

CA-CSLB 797075 · A B +3General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
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51

Morales Contracting

Nuevo, CA · (951) 966-0555

CA-CSLB 887867 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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52

Moran Construction

Bloomington, CA · (909) 801-0277

CA-CSLB 1095555 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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53

Mowbray's Tree Service

San Bernardino, CA · (909) 389-0077

CA-CSLB 655844 · C31 D49General engineering contractorTree service
License activechecked Oct 24, 2026
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54

Od Services LLC

Rialto, CA · (909) 828-8255

CA-CSLB 1107399 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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55

Optimum Inc

Bloomington, CA · (626) 703-1191

CA-CSLB 817291 · A C7 +1General engineering contractorElectrician
License activechecked Oct 24, 2026
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56

Ornnell Fire Sprinkler Inc

Grand Terrace, CA · (909) 783-3817

CA-CSLB 656065 · C16 C34Fire sprinkler contractorGeneral engineering contractor
License activechecked Oct 24, 2026
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