NAICS 238990 · All Other Specialty Trade Contractors

Specialty contractors in Walnut, CA

12 licensed specialty contractors · every license checked against the issuer's file

More cities in California

San Diego 337Sacramento 238San Jose 225Los Angeles 184Bakersfield 174Riverside 174Anaheim 163Fresno 151San Francisco 111Corona 95Orange 94Santa Ana 94Irvine 78Escondido 75Chula Vista 74Ontario 74
Listings 1–20How results are ordered
04

De Jong Arnold

Walnut, CA · (562) 650-1926

CA-CSLB 1000660 · D12Specialty contractor
License activechecked Oct 24, 2026
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05

Diamond Doors

Walnut, CA · (951) 903-8624

CA-CSLB 898716 · D28Specialty contractor
License activechecked Oct 24, 2026
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08

Peter Urrutia

Walnut, CA · (626) 722-3879

CA-CSLB 1141524 · D63Specialty contractor
License activechecked Oct 24, 2026
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12

US Door

Walnut, CA · (909) 598-5490

CA-CSLB 1116260 · D28Specialty contractor
License activechecked Oct 24, 2026
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13

Pb Crane Inc.

Walnut, CA

US-GSA-SAM JRRKUBQA8A14Specialty contractor
License activechecked Oct 23, 2026
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15

A L D C L a Inc

Covina, CA · (818) 446-6651

CA-CSLB 616269 · A C36 +2General engineering contractorPlumberSwimming pool contractor+1
License activechecked Oct 24, 2026
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19

Baldwin Builders

Covina, CA · (909) 599-0033

CA-CSLB 992380 · ASB B +5Asbestos and hazardous materials abatementGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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