NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Copperopolis, CA

6 licensed excavation, grading and paving · every license checked against the issuer's file

21

Ongrade Earthworks

Denair, CA · (209) 668-3258

CA-CSLB 1086955 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
22

Pave 2 Seal

Modesto, CA · (209) 996-4557

CA-CSLB 1040204 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
23

Perennial Builders

Hughson, CA · (209) 649-4098

CA-CSLB 1036014 · B C42General contractorExcavation, grading and paving
License activechecked Oct 24, 2026
24

Pool Diggers

Modesto, CA · (209) 342-7298

CA-CSLB 1111370 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
26

Pro - Se Services Inc

Modesto, CA · (209) 543-1600

CA-CSLB 813309 · A C21General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
27

Rb Environmental Inc

Stockton, CA · (209) 932-0606

CA-CSLB 747572 · ASB B +3Asbestos and hazardous materials abatementGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
30

Speelman Excavation Inc

Ripon, CA · (209) 599-1656

CA-CSLB 734167 · A C12 +2General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
32

Union Pavement Services Inc

Modesto, CA · (209) 521-9771

CA-CSLB 1131864 · A B +3General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
35

Vaaron Paving Inc

Modesto, CA · (209) 204-4164

CA-CSLB 1080078 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
37

West Side Plumbing

Modesto, CA · (209) 622-5723

CA-CSLB 1065075 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
40

Pro Pumping LLC

Salida, CA · (209) 351-5970

CA-CSLB 1130364 · C42Excavation, grading and paving
License liab ins suspchecked Oct 24, 2026