NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Copperopolis, CA

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

More cities in California

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301 listingsHow results are ordered
01

T-N-T Excavating

Jamestown, CA · (209) 743-4213

CA-CSLB 1104238 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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03

Tiscornia Cole Construction

Angels Camp, CA · (209) 471-0826

CA-CSLB 724509 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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07

Branchcon Inc

Oakdale, CA · (209) 568-6218

CA-CSLB 1098393 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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08

Carroll Ross F Inc

Oakdale, CA · (209) 848-5959

CA-CSLB 606462 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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13

Don Lawley Company Inc

Oakdale, CA · (209) 456-1185

CA-CSLB 621509 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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15

Gary's Well Service

Oakdale, CA · (559) 707-0816

CA-CSLB 805768 · A C57General engineering contractorWell drilling contractor
License activechecked Oct 24, 2026
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17

Holman Craftsmen Inc

Oakdale, CA · (209) 845-2876

CA-CSLB 579848 · A B +3General engineering contractorGeneral contractorFence contractor+2
License activechecked Oct 24, 2026
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18

Holman Dan L

Oakdale, CA · (209) 743-0846

CA-CSLB 695897 · A B +3General engineering contractorGeneral contractorFence contractor+2
License activechecked Oct 24, 2026
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19

Jordan a L Guy Co

Altaville, CA · (209) 663-5536

CA-CSLB 440518 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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20

Lemke Homes Inc

Oakdale, CA · (209) 322-3661

CA-CSLB 891718 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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