NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Ione, CA

9 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
676 listingsHow results are ordered
05

James R C Construction

Shingle Springs, CA · (530) 306-2608

CA-CSLB 963084 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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07

K K Enterprise

Volcano, CA · (209) 419-0971

CA-CSLB 824191 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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08

Kirby's Pump & Mechanical Inc

Rancho Cordova, CA · (916) 635-2735

CA-CSLB 538234 · A C57 +1General engineering contractorWell drilling contractorSpecialty contractor
License activechecked Oct 24, 2026
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09

Konieczka Michael Steven

Pine Grove, CA · (209) 418-8581

CA-CSLB 779424 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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11

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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16

Michael Dell'orto

Mokelumne Hill, CA · (209) 304-0159

CA-CSLB 691158 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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19

N6 LLC

Pine Grove, CA · (209) 996-2073

CA-CSLB 1088724 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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