Plains Welding Supply Inc.

UEI
DUNNRXJLHJG8
CAGE
5HAH7
Primary NAICS
333992 Welding and Soldering Equipment Manufacturing
SAM.gov registration
Expired

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Small Business Joint Venture
Entity structure
Corporate Entity (Not Tax Exempt)
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 -$2,331
FY2025 $324
FY2024 $379
FY2023 $940

Contract awards

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
Salado Isolation Mining Contractors, LLC THE MAJOR PURPOSE OF THIS CONTRACT IS TO OPERATE AND MAINTAIN THE WASTE ISOLATION PILOT PLANT (WIPP) AND TO IMPLEMENT THE DOE'S NATIONAL TRANSURANIC WASTE… 89303322DEM000077 $15
Salado Isolation Mining Contractors, LLC THE MAJOR PURPOSE OF THIS CONTRACT IS TO OPERATE AND MAINTAIN THE WASTE ISOLATION PILOT PLANT (WIPP) AND TO IMPLEMENT THE DOE'S NATIONAL TRANSURANIC WASTE… 89303322DEM000077 $2,000
Salado Isolation Mining Contractors, LLC THE MAJOR PURPOSE OF THIS CONTRACT IS TO OPERATE AND MAINTAIN THE WASTE ISOLATION PILOT PLANT (WIPP) AND TO IMPLEMENT THE DOE'S NATIONAL TRANSURANIC WASTE… 89303322DEM000077 $3,126
Salado Isolation Mining Contractors, LLC THE MAJOR PURPOSE OF THIS CONTRACT IS TO OPERATE AND MAINTAIN THE WASTE ISOLATION PILOT PLANT (WIPP) AND TO IMPLEMENT THE DOE'S NATIONAL TRANSURANIC WASTE… 89303322DEM000077 $132
Salado Isolation Mining Contractors, LLC THE MAJOR PURPOSE OF THIS CONTRACT IS TO OPERATE AND MAINTAIN THE WASTE ISOLATION PILOT PLANT (WIPP) AND TO IMPLEMENT THE DOE'S NATIONAL TRANSURANIC WASTE… 89303322DEM000077 $14

Latest 5 listed here. See the rest on GovTribe.

Similar vendors

About the company

Plains Welding Supply Inc. is a woman-owned small business registered in the System for Award Management (SAM) since 2009, with its primary location in Carlsbad, New Mexico. As a for-profit organization with a corporate structure, the company is positioned to provide specialized industrial gas services to federal government agencies. While limited publicly available information exists about the company's broader operational scope, its federal contract history demonstrates a focused expertise in gas cylinder rental, refilling, and delivery services for specialized training environments.

The company has consistently provided carbon dioxide cylinder services primarily to the Federal Law Enforcement Training Center (FLETC), a civilian agency within the Department of Homeland Security. Its federal contract awards, ranging from $379 to $2,890.80, have been structured as firm-fixed price purchase orders without specific set-aside designations. Beyond carbon dioxide cylinder services, Plains Welding Supply Inc. has also engaged in sub-contract awards involving various specialized gases, including liquid nitrogen, ultra-high purity nitrogen, and P10 gas. These contracts support critical training programs, particularly firearms instruction, by ensuring continuous supply of industrial gases. The company's sub-contract awards suggest a broader capability in gas cylinder rentals and specialized gas provisioning, with recent sub-contract awards in 2024 indicating ongoing relationships with federal government training and operational entities.

Quick answers

Is Plains Welding Supply Inc. registered in SAM.gov?

Plains Welding Supply Inc.'s SAM.gov registration expired on January 24, 2026.

What is Plains Welding Supply Inc.'s CAGE code?

Plains Welding Supply Inc.'s CAGE code is 5HAH7, and its Unique Entity ID (UEI) is DUNNRXJLHJG8.

How much has Plains Welding Supply Inc. received in federal contracts?

Federal contracts obligated $324 to Plains Welding Supply Inc. in fiscal year 2025.

What is Plains Welding Supply Inc.'s most recent federal award?

Plains Welding Supply Inc.'s most recent federal contract award is Carbon dioxide cylinder rental, refill, and delivery fletc artesia NM (70LART25PPFB00005), from Federal Law Enforcement Training Center, on October 1, 2024.

On GovTribe

See Plains Welding Supply Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors

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