LJM CONSTRUCTION LLC

CARMEL, NY, 10512

SDVOSBVOSBSmall Disadvantaged

No federal prime contract or subcontract records on file for this company.

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Identifiers

UEI: KHC6PCZW7NP1
CAGE: 9NQD2
Website: www.keystoneelevatorgroup.com

NAICS codes

236220Commercial and Institutional Building Construction(definition)
238210Electrical Contractors and Other Wiring Installation Contractors(definition)
238290Other Building Equipment ContractorsPrimary(definition)
238990All Other Specialty Trade Contractors(definition)
333921Elevator and Moving Stairway Manufacturing(definition)
333922Conveyor and Conveying Equipment Manufacturing(definition)
811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance(definition)

Certifications

Service-Disabled Veteran-Owned Small BusinessActive
SBA Small Business Search
Veteran-Owned Small BusinessActive
SBA Small Business Search

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Data sources

SAM.gov monthly extract
ID KHC6PCZW7NP1 · fetched Oct 25, 2026 · source
SBA Small Business Search
ID KHC6PCZW7NP1 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.