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

01

El Sobrante Sewer Repair

El Sobrante, CA · (510) 593-3742

CA-CSLB 661168 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
04

Alejandro Munoz

Riverside, CA · (951) 741-7606

CA-CSLB 1157673 · D56Excavation, grading and paving
License activechecked Oct 24, 2026
05

Asr Demolition Inc

Riverside, CA · (909) 446-5066

CA-CSLB 1105605 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
06

Benjamin Septic

Riverside, CA · (951) 675-2621

CA-CSLB 1102445 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
07

Cali State Paving Inc

Riverside, CA · (714) 757-8012

CA-CSLB 1015670 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
09

Clark Grading Inc

Riverside, CA · (951) 785-5145

CA-CSLB 426257 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
10

Cld Demolition Inc

Riverside, CA · (323) 629-2137

CA-CSLB 1154100 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
13

Coronel Demolition Inc

Riverside, CA · (562) 376-1966

CA-CSLB 882694 · ASB C21 +1Asbestos and hazardous materials abatementExcavation, grading and paving
License activechecked Oct 24, 2026
16

Diamond House Plumbing

Riverside, CA · (800) 674-9440

CA-CSLB 830356 · C34 C36 +1General engineering contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
18

Empire Demolition Inc

Corona, CA · (714) 412-1686

CA-CSLB 758633 · C12 C21 +1Excavation, grading and pavingConcrete contractor
License activechecked Oct 24, 2026
20

Fosters Grading

Riverside, CA · (909) 261-3834

CA-CSLB 1026805 · C12Excavation, grading and paving
License activechecked Oct 24, 2026