NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Valley Springs, CA

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

More cities in California

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364 listingsHow results are ordered
42

Hertzig John W

Mokelumne Hill, CA · (209) 286-1234

CA-CSLB 377783 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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43

Industrial Power Solutions

Jackson, CA · (209) 256-5456

CA-CSLB 975231 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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44

Kreth Inc

Ione, CA · (209) 274-2446

CA-CSLB 390344 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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49

Lgm Construction

Jackson, CA · (209) 223-3583

CA-CSLB 773026 · A B +1General engineering contractorGeneral contractorSolar installer
License activechecked Oct 24, 2026
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50

Lynch Martin Bf

Mokelumne Hill, CA · (209) 286-1590

CA-CSLB 850330 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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51

Michael Dell'orto

Mokelumne Hill, CA · (209) 304-0159

CA-CSLB 691158 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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53

Palmer Excavating

Jackson, CA · (209) 663-7349

CA-CSLB 923530 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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59

Ulm James Richard

Ione, CA · (209) 274-4816

CA-CSLB 652051 · A C10 +1General engineering contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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