CORNERSTONE DIMENSIONAL STONE LLC

WEST COLUMBIA, SC, 29170

Unclaimed

WOSB· Self-reported in SAM

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	REPAIR IRON FENCE 2215-01 Parent award context Parent award agency: General Services Administration · Public Buildings Service Parent award NAICS: 236220 Parent award performance state: SC Parent award description: FENCE REPAIR US CUSTOM HOUSE CHARLESTON SC. View parent award on USAspending	—	$130,425	Sep 20, 2022	— – —

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: E5XDC7NDJKQ1
CAGE: 8QBY9

NAICS codes

238120Structural Steel and Precast Concrete Contractors(definition)
238140Masonry Contractors(definition)
238390Other Building Finishing Contractors(definition)
238990All Other Specialty Trade Contractors(definition)
327991Cut Stone and Stone Product ManufacturingPrimary(definition)
332812Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers(definition)
541310Architectural Services(definition)
541340Drafting Services(definition)
541490Other Specialized Design Services(definition)
712120Historical Sites(definition)

Certifications

Self-reported in SAM

Asserted by the company in its SAM.gov registration. Not certified or verified by SBA, and not counted in certification filters.

Women-Owned Small BusinessWOSB· Self-reported in SAM

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Data sources

SAM.gov monthly extract
ID E5XDC7NDJKQ1 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:E5XDC7NDJKQ1 · 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.