NAICS 238910 · Site Preparation Contractors
Excavation, grading and paving in Castro Valley, CA
9 licensed excavation, grading and paving · every license checked against the issuer's file
More cities in California
21San Ramon, CA · (925) 856-8390
CA-CSLB 1098098 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
22Oakland, CA · (650) 834-6677
CA-CSLB 1104210 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
23Hayward, CA · (510) 783-2960
CA-CSLB 451401 · A B +4General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
24Dublin, CA · (925) 829-9220
CA-CSLB 1085324 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
25Oakland, CA · (510) 512-8315
CA-CSLB 963171 · B C16 +1General contractorFire sprinkler contractorExcavation, grading and paving
License activechecked Oct 24, 2026
26Hayward, CA · (510) 566-8143
CA-CSLB 1083284 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
27San Leandro, CA · (510) 357-6121
CA-CSLB 1105446 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
28Hayward, CA · (510) 610-0752
CA-CSLB 1077927 · B C21 +1General contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
29Oakland, CA · (510) 632-7676
CA-CSLB 1133502 · A B +4General engineering contractorGeneral contractorExcavation, grading and paving+2
License activechecked Oct 24, 2026
30Dublin, CA · (510) 382-0100
CA-CSLB 811647 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
31San Leandro, CA · (510) 880-8780
CA-CSLB 1028906 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
32San Leandro, CA · (510) 366-3667
CA-CSLB 960969 · B C36 +1General contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
33Oakland, CA · (510) 712-5068
CA-CSLB 659212 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
34Oakland, CA · (510) 220-6936
CA-CSLB 1135396 · A B +3General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
35Oakland, CA · (510) 773-0518
CA-CSLB 1007540 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
36Dublin, CA · (925) 800-6256
CA-CSLB 1146828 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
37Oakland, CA · (510) 470-8287
CA-CSLB 1090286 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
38Hayward, CA · (669) 262-7610
CA-CSLB 1047756 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
39San Leandro, CA · (510) 293-3009
CA-CSLB 839709 · A ASB +4General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
40San Ramon, CA · (925) 478-8073
CA-CSLB 1018622 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026