NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Palmdale, CA

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

41

Martinez Excavating

Sylmar, CA · (818) 652-2020

CA-CSLB 855861 · A B +6General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
42

Martinez Landscape Co Inc

Sylmar, CA · (818) 364-9188

CA-CSLB 776616 · C8 C12 +4Concrete contractorExcavation, grading and pavingLandscaper+2
License activechecked Oct 24, 2026
44

My Drain Company Inc

Sylmar, CA · (818) 970-0860

CA-CSLB 976969 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
46

Nunez Demo & Haul

Sylmar, CA · (818) 274-2722

CA-CSLB 1136783 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
48

Ornelas Construction Inc

Sylmar, CA · (818) 365-0897

CA-CSLB 925494 · A C21General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
50

Panico Sanitation

Agua Dulce, CA · (661) 268-4763

CA-CSLB 1090540 · A C42General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
52

Precise Company

Sylmar, CA · (818) 921-5775

CA-CSLB 844926 · B C12 +1General contractorExcavation, grading and paving
License activechecked Oct 24, 2026
56

Rooter-Man Plumbing

Sylmar, CA · (855) 711-3232

CA-CSLB 1008855 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
59

The Graders Inc

Sylmar, CA · (818) 367-1291

CA-CSLB 744998 · B C8 +1General contractorConcrete contractorExcavation, grading and paving
License activechecked Oct 24, 2026
60

Valley Excavation & Grading Inc

Sylmar, CA · (818) 856-5929

CA-CSLB 1056059 · A C12 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026