NAICS 238110 · Poured Concrete Foundation and Structure Contractors

Concrete contractors in Oakley, CA

11 licensed concrete contractors · every license checked against the issuer's file

02

Ceglio Concrete

Livermore, CA · (925) 344-9047

CA-CSLB 1088627 · C8Concrete contractor
License activechecked Oct 24, 2026
03

Cemcon Inc

Concord, CA · (925) 427-1011

CA-CSLB 924461 · B C8 +1General contractorConcrete contractor
License activechecked Oct 24, 2026
06

Conco

Concord, CA · (925) 685-6799

CA-CSLB 199902 · A B +5General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
07

Conco Pumping

Concord, CA · (925) 685-6799

CA-CSLB 643402 · D06Concrete contractor
License activechecked Oct 24, 2026
08

Concord Cement

Walnut Creek, CA · (925) 787-3617

CA-CSLB 906334 · C8Concrete contractor
License activechecked Oct 24, 2026
11

Drago Inc

Stockton, CA · (209) 628-5918

CA-CSLB 1017023 · C8 C27Concrete contractorLandscaper
License activechecked Oct 24, 2026
15

Golden State Landscaping

Livermore, CA · (925) 518-5097

CA-CSLB 393345 · A B +2General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
17

Gsl Construction

Livermore, CA · (925) 371-3350

CA-CSLB 914793 · A B +2General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026