Cornerstone Sourcing LLC
- UEI
- DMPALQ2X7RM3
- CAGE
- 15M54
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- SAM.gov registration date
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $261 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $261 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Screw, machine | Aviation (DLA) | $251 | |
| Tubing, nonmetallic | Land and Maritime (DLA) | $2 | |
| Clamp, hose, special | Land and Maritime (DLA) | $8 |
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About the company
Cornerstone Sourcing LLC, a minority-owned, Hispanic American-owned limited liability company, supplies mechanical and fluid-system components—screws, nonmetallic tubing, and hose clamps—to the Defense Logistics Agency as a prime contractor on small-value purchase orders. The vendor operates exclusively as a prime (100% of recent awards) on full-and-open contracts with no set-aside designation.
Cornerstone's federal footprint is nascent and narrow. Three purchase orders placed since December 2025 total $10 in combined potential value, though $261 has been obligated across those orders—indicating either sub-dollar ceiling values or unit-priced contracts with invoiced volume exceeding the stated ceiling. The Defense Logistics Agency Land and Maritime accounts for two awards (both $10 combined potential value), and the Defense Logistics Agency Aviation accounts for one. Product scope spans three distinct supply categories: bolt, nut, screw, rivet, and washer manufacturing (NAICS 332722); rubber and plastics hoses and belting manufacturing (NAICS 326220); and fabricated pipe and pipe fitting manufacturing (NAICS 332996). Purchase orders reference GSA catalog numbers and federal supply classifications for screws (PSC 5305), hose and pipe fittings (PSC 4730), and rigid tubing (PSC 4720). One award (nonmetallic tubing, Defense Logistics Agency Land and Maritime) completes January 12, 2026; another (hose clamp, same customer) completes January 5, 2026; the third (screw, Defense Logistics Agency Aviation) completes July 24, 2026.
Activity consists of two awards in 2025 and one in 2026—insufficient data to establish trajectory. The vendor holds no seats on government-wide vehicles, BPAs, or IDIQs, and reports no subcontract awards.
Quick answers
Is Cornerstone Sourcing LLC registered in SAM.gov?
Cornerstone Sourcing LLC's SAM.gov registration expired on September 20, 2026.
How much has Cornerstone Sourcing LLC received in federal contracts?
Federal contracts obligated $261 to Cornerstone Sourcing LLC in fiscal years 2023 through 2027.
What is Cornerstone Sourcing LLC's most recent federal award?
Cornerstone Sourcing LLC's most recent federal contract award is Screw, machine (SPE4A626PT172), from Aviation (DLA), on June 24, 2026.
On GovTribe
See Cornerstone Sourcing LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors