NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Fontana, CA

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

84

M G B Construction Inc

Riverside, CA · (951) 342-0303

CA-CSLB 797075 · A B +3General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
85

M K P Construction Co

Upland, CA · (909) 427-9600

CA-CSLB 535134 · C12 C34 +1Excavation, grading and pavingGeneral engineering contractor
License activechecked Oct 24, 2026
88

Mar Construction

Riverside, CA · (714) 580-7149

CA-CSLB 946061 · B C12General contractorExcavation, grading and paving
License activechecked Oct 24, 2026
89

Max Asphalt

Chino, CA · (951) 236-9204

CA-CSLB 778695 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
90

Michael Jennifer M

Riverside, CA · (909) 732-1392

CA-CSLB 953907 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
92

Montes Grading

San Bernardino, CA · (951) 634-3980

CA-CSLB 1138259 · C8 C12Concrete contractorExcavation, grading and paving
License activechecked Oct 24, 2026
93

Mr Rooter of San Bernardino

Colton, CA · (909) 453-3371

CA-CSLB 1020427 · A C20 +2General engineering contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
95

N K Demolition

San Bernardino, CA · (909) 601-7160

CA-CSLB 1038782 · B C21General contractorExcavation, grading and paving
License activechecked Oct 24, 2026
96

National Paving Company Inc

Riverside, CA · (951) 369-1332

CA-CSLB 583376 · C2 C12Drywall, plaster and insulationExcavation, grading and paving
License activechecked Oct 24, 2026