NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Baldwin Park, CA

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

42

Griffith-Atkinson JV

Brea, CA · (714) 984-5500

CA-CSLB 1067118 · A B +5General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
43

Griffith Company

Brea, CA · (714) 984-5500

CA-CSLB 88 · A B +7General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
46

Hallco Inc

Brea, CA · (714) 595-4801

CA-CSLB 976994 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
47

Handyman Unlimited Inc

LA Verne, CA · (909) 592-9500

CA-CSLB 792747 · B C8 +1General contractorConcrete contractorExcavation, grading and paving
License activechecked Oct 24, 2026
48

Harbor Environmental Group Inc

Brea, CA · (714) 257-9680

CA-CSLB 936557 · A ASB +4General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
49

Hayes B L Inc

Norwalk, CA · (562) 466-6100

CA-CSLB 704318 · A B +2General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
50

Heritage 1976

South Pasadena, CA · (626) 576-7325

CA-CSLB 833231 · C12 C21 +1Excavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
51

Inka P. Concrete Incorporated

Pomona, CA · (626) 419-4344

CA-CSLB 924350 · C8 C12 +1Concrete contractorExcavation, grading and pavingSpecialty contractor
License activechecked Oct 24, 2026
52

Ivars Demo Inc

Downey, CA · (562) 776-1646

CA-CSLB 1007749 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
53

J F Engineering Inc

Pomona, CA · (909) 721-7698

CA-CSLB 873691 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
55

Jimenez Demolition Inc

South Pasadena, CA · (323) 550-1153

CA-CSLB 872188 · C12 C21 +1Excavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
56

Jnp Paving

LA Habra, CA · (714) 737-3796

CA-CSLB 1143288 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
57

Jst Construction Co

Los Angeles, CA · (213) 324-3463

CA-CSLB 648972 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
58

L & M Construction Inc

Pomona, CA · (909) 559-9487

CA-CSLB 998303 · A C21 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
60

Leedco Tech Inc

Pasadena, CA · (626) 758-8089

CA-CSLB 1069862 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026