NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in El Sobrante, CA

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

62

Cmz Excavation Inc

Corona, CA · (909) 732-6907

CA-CSLB 1024076 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
64

Custom Mobile Welding

Jurupa Valley, CA · (909) 268-4268

CA-CSLB 1083494 · C12 C60Excavation, grading and pavingSteel and welding contractor
License activechecked Oct 24, 2026
66

Dakeno Inc

Riverside, CA · (951) 686-6608

CA-CSLB 250091 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
67

Davcas Engineering LLC

Jurupa Valley, CA · (951) 934-3760

CA-CSLB 1136139 · A B +2General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
68

Davcas Inc

Jurupa Valley, CA · (951) 934-3760

CA-CSLB 840217 · C21 C27 +1Excavation, grading and pavingLandscaperSpecialty contractor
License activechecked Oct 24, 2026
69

Demo Plus

Corona, CA · (951) 377-1248

CA-CSLB 753348 · B C21General contractorExcavation, grading and paving
License activechecked Oct 24, 2026
70

Demo Pros Plus Inc

Eastvale, CA · (714) 605-1651

CA-CSLB 1016454 · C21 D63Excavation, grading and pavingSpecialty contractor
License activechecked Oct 24, 2026
76

E T Trenching

Riverside, CA · (951) 681-9271

CA-CSLB 1053882 · D56Excavation, grading and paving
License activechecked Oct 24, 2026
79

Estes Paving Const

Riverside, CA · (209) 612-4919

CA-CSLB 352573 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
80

Exclusive Construction

Riverside, CA · (951) 682-2003

CA-CSLB 865005 · B C21General contractorExcavation, grading and paving
License activechecked Oct 24, 2026