NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in San Ramon, CA

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

21

Golden Gate Constructors

Dublin, CA · (925) 829-9220

CA-CSLB 1085324 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
23

Left Coast Demo

Dublin, CA · (925) 800-6256

CA-CSLB 1146828 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
24

Matheneys Plumbing & Heating

Danville, CA · (925) 362-9814

CA-CSLB 933520 · C20 C36 +1Heating and air conditioningPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
25

Olsson Plumbing Company

Danville, CA · (510) 522-2442

CA-CSLB 443706 · C4 C20 +3PlumberHeating and air conditioningExcavation, grading and paving
License activechecked Oct 24, 2026
29

Ron's Hauling

Danville, CA · (925) 260-3651

CA-CSLB 914808 · B C21 +1General contractorExcavation, grading and pavingSpecialty contractor
License activechecked Oct 24, 2026
31

Vanquish Environmental & Engineering

Danville, CA · (925) 787-6001

CA-CSLB 1007510 · A C21 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
33

Bonetti Frank Plumbing Inc

Castro Valley, CA · (510) 582-0934

CA-CSLB 251165 · C4 C20 +3PlumberHeating and air conditioningGeneral engineering contractor+1
License activechecked Oct 24, 2026
34

Falcon Paving

Pittsburg, CA · (925) 595-6656

CA-CSLB 975930 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
38

M Bar M Excavation

Castro Valley, CA · (510) 731-9967

CA-CSLB 1072700 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
39

Marina Plumbing Company

Pleasanton, CA · (925) 600-8955

CA-CSLB 462864 · B C16 +2General contractorFire sprinkler contractorPlumber+1
License activechecked Oct 24, 2026