CORE SUSTAINABILITY, LLC

Doing business as Core Masonry, LLC

Fort Worth, TX, 76116

Unclaimed

SDVOSB· Self-reported in SAMVOSB· Self-reported in SAMMinority OwnedSmall Disadvantaged

Prime contracting experience

2 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Prime	Department of Transportation Federal Aviation Administration	DESIGN/BUILD OF DOMESTIC HOT WATER SYSTEM AT HOUSTON AIR ROUTE TRAFFIC CONTROL CENTER. 697DCK26C00272USAspending	—	$959,479	Sep 18, 2026	Sep 18, 2026 – Mar 17, 2027
Prime	Department of Transportation Federal Aviation Administration	BNATCS PROJECT TO REPAIR DUC EXCAVATION AT THE FORT WORTH ARTCC 697DCK26C00022USAspending	—	$370,309	Jan 16, 2026	Nov 17, 2025 – Feb 27, 2026

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

Agencies supported

Department of TransportationGov-sourced

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Identifiers

UEI: H1XJCLN92735
CAGE: 0FQY6
Website: https://www.core-gc.com

NAICS codes

236220Commercial and Institutional Building ConstructionPrimary(definition)
238210Electrical Contractors and Other Wiring Installation Contractors(definition)
238220Plumbing, Heating, and Air-Conditioning Contractors(definition)
238190Other Foundation, Structure, and Building Exterior Contractors(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.

Service-Disabled Veteran-Owned Small BusinessSDVOSB· Self-reported in SAM
Veteran-Owned Small BusinessVOSB· Self-reported in SAM

Check certifications in SBA's certification search

Data sources

SAM.gov
ID H1XJCLN92735 · fetched Oct 22, 2026 · source
SAM.gov monthly extract
ID H1XJCLN92735 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:H1XJCLN92735 · fetched Oct 25, 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.