NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in West Covina, CA

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

61

Road Works Inc

Pomona, CA · (909) 469-5101

CA-CSLB 561431 · C32Excavation, grading and paving
License activechecked Oct 24, 2026
62

Rooter Shooter

Diamond Bar, CA · (626) 708-0833

CA-CSLB 800418 · B C36 +1General contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
63

Service Wizards

Diamond Bar, CA · (909) 248-5069

CA-CSLB 797071 · C20 C36 +1Heating and air conditioningPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
64

Sewer Company the

Duarte, CA · (626) 201-0776

CA-CSLB 1104718 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
66

Sunset Roofing Services

Hacienda Heights, CA · (562) 686-4166

CA-CSLB 1015707 · C21 C39Excavation, grading and pavingRoofer
License activechecked Oct 24, 2026
70

Tri Span Inc

Brea, CA · (714) 257-9680

CA-CSLB 611639 · A ASB +5General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
71

Tyner Paving Company

Rosemead, CA · (323) 225-8014

CA-CSLB 676195 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
74

Velcorp Demolition

Pomona, CA · (909) 582-8536

CA-CSLB 1149638 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
75

Ward Tree Service LLC

Temple City, CA · (626) 442-3718

CA-CSLB 1097369 · C21 D49Excavation, grading and pavingTree service
License activechecked Oct 24, 2026
79

A & a Henins Inc

Downey, CA · (562) 776-1646

CA-CSLB 898386 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
80

A C T Inc

Upland, CA · (909) 908-4311

CA-CSLB 842062 · ASB C21 +1Asbestos and hazardous materials abatementExcavation, grading and paving
License activechecked Oct 24, 2026