NAICS 238110 · Poured Concrete Foundation and Structure Contractors

Concrete contractors in Walnut, CA

5 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
1,331 listingsHow results are ordered
02

Sharp Line Builders

Covina, CA · (626) 688-6272

CA-CSLB 511501 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
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04

Torres Val Inc

Valinda, CA · (626) 333-4760

CA-CSLB 406197 · B C8 +1General contractorConcrete contractorMasonry contractor
License activechecked Oct 24, 2026
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06

3 Seven 10 Enterprise

Glendora, CA · (818) 336-7336

CA-CSLB 1108611 · B C8 +1General contractorConcrete contractorElectrician
License activechecked Oct 24, 2026
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07

A N N Contractors

LA Habra Heights, CA · (562) 572-8342

CA-CSLB 684198 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
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10

Agf Concrete

Pomona, CA · (909) 618-6065

CA-CSLB 1046642 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
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14

Aurello Rebolledo

Baldwin Park, CA · (626) 826-5749

CA-CSLB 859618 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
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15

Bard Greg Allen

Chino Hills, CA · (909) 239-8323

CA-CSLB 516161 · C8Concrete contractor
License activechecked Oct 24, 2026
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20

Brooker Associates

LA Habra, CA · (562) 267-0390

CA-CSLB 277699 · B C8 +5General contractorConcrete contractorFence contractor+2
License activechecked Oct 24, 2026
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