NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Alta Loma, CA

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

41

All American Hauling Inc

Fontana, CA · (310) 986-4326

CA-CSLB 996811 · C21 D63Excavation, grading and pavingSpecialty contractor
License activechecked Oct 24, 2026
43

Ams Paving LLC

Fontana, CA · (909) 357-0711

CA-CSLB 415436 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
48

C P Construction Co Inc

Ontario, CA · (909) 981-1091

CA-CSLB 304795 · A C12 +2General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
49

Calmar Construction Inc

Fontana, CA · (909) 749-9652

CA-CSLB 1008412 · ASB B +2Asbestos and hazardous materials abatementGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
51

Cisco Demolition

Montclair, CA · (909) 750-1074

CA-CSLB 925687 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
52

Core Environmental Solutions

LA Verne, CA · (626) 663-1000

CA-CSLB 1074942 · B C21 +3General contractorExcavation, grading and pavingAsbestos and hazardous materials abatement+1
License activechecked Oct 24, 2026
53

Demo & Dig Corp

Fontana, CA · (909) 283-2315

CA-CSLB 1021780 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
54

Demo1St Services

Fontana, CA · (909) 544-9541

CA-CSLB 1122264 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
55

Demolition X

LA Verne, CA · (323) 253-1356

CA-CSLB 1041038 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
56

Dig It Excavation

Fontana, CA · (951) 453-3951

CA-CSLB 961439 · C12 C53Excavation, grading and pavingSwimming pool contractor
License activechecked Oct 24, 2026
57

Doja Inc

Ontario, CA · (909) 628-1999

CA-CSLB 597764 · A B +3General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
59

G a Demolition Inc

Fontana, CA · (323) 497-2218

CA-CSLB 1025003 · C21Excavation, grading and paving
License activechecked Oct 24, 2026