SIMPSON UNLIMITED, LLC

MANASSAS, VA, 20109

Unclaimed

Subcontracting experience

1 record from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	General Services Administration	MORTAR JOINT REPLACEMENT 5913419-07 Parent award context Parent award agency: General Services Administration · Public Buildings Service Parent award NAICS: 236220 Parent award performance state: DC Parent award description: NEW AWARD View parent award on USAspending	47PM0518D0007USAspending	$44,433	Apr 22, 2024	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

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Identifiers

UEI: C8T4MRZKF299
CAGE: 1Y0F6
Website: http://www.simpsonunlimited.com

NAICS codes

238140Masonry Contractors(definition)
238160Roofing ContractorsPrimary(definition)
238190Other Foundation, Structure, and Building Exterior Contractors(definition)
238990All Other Specialty Trade Contractors(definition)

Data sources

SAM.gov monthly extract
ID C8T4MRZKF299 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:C8T4MRZKF299 · 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.