NAICS 238110 · Poured Concrete Foundation and Structure Contractors

Concrete contractors in Ontario, CA

36 licensed concrete contractors · every license checked against the issuer's file

More cities in California

San Jose 165Bakersfield 147Sacramento 129San Diego 118Riverside 101Fresno 97Los Angeles 83Escondido 75Anaheim 67Santa Rosa 64Orange 57Stockton 55San Francisco 52Simi Valley 52El Cajon 50Corona 46
1,230 listingsHow results are ordered
42

M K Builders Co

Pomona, CA · (626) 893-9262

CA-CSLB 1030789 · B C8 +1General contractorConcrete contractorElectrician
License activechecked Oct 24, 2026
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43

M M C Hernandez

Riverside, CA · (951) 232-5871

CA-CSLB 822071 · B C8 +1General contractorConcrete contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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44

M S B Construction

Riverside, CA · (951) 686-2242

CA-CSLB 746882 · A B +11General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
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45

Malier Contractors Inc

Riverside, CA · (951) 784-5270

CA-CSLB 654321 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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51

Mjk Construction Inc

Chino, CA · (800) 698-1645

CA-CSLB 586870 · A B +3General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
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52

Modern Paving Inc

Rancho Cucamonga, CA · (909) 395-6046

CA-CSLB 621339 · C27 C53 +2LandscaperSwimming pool contractorConcrete contractor+1
License activechecked Oct 24, 2026
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54

Mtc Contractor's Inc

Corona, CA · (714) 397-5158

CA-CSLB 801836 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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55

Newave Construction Inc

Rancho Cucamonga, CA · (949) 631-6113

CA-CSLB 987857 · B C8 +1General contractorConcrete contractor
License activechecked Oct 24, 2026
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58

Nuway Inc

Riverside, CA · (951) 681-9052

CA-CSLB 665872 · C8 C29Concrete contractorMasonry contractor
License activechecked Oct 24, 2026
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60

Ov Concrete Inc

Jurupa Valley, CA · (626) 329-2767

CA-CSLB 1158322 · C8Concrete contractor
License activechecked Oct 24, 2026
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