Welsco, Inc.
Part of Nexair LLC
- UEI
- HDWKC8L39ZR3
- CAGE
- 5H012
- Primary NAICS
- 423840 Industrial Supplies Merchant Wholesalers
- SAM.gov registration
- Expired
Company facts
- FY2025 rankings
-
Its parent company, Linde Inc., ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
-
-
Parent
Memphis, TN
NYNKT6ZS92N3
-
Parent
Memphis, TN
NYNKT6ZS92N3
- SAM.gov registration date
- Website
- nexair.com
- Founded
- 1996
- Employees
- 251-1K
- Estimated annual revenue
- $100M-$250M
- Industry
-
- Energy
- Energy Equipment & Services
- Gas Utilities
- Oil & Gas
- SIC code
- 28 Chemical & Allied Products
- Profiles
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 | $81,787 |
| FY2025 | $158,644 |
| FY2024 | $227,586 |
| FY2023 | $68,064 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Health and Human Services | $63,078 | |
| 2 | Defense Health Agency | $18,709 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Lampton Welding Supply Co Inc. | Wichita, KS | 423830 Industrial Machinery and Equipment Merchant Wholesalers |
| Rocky Mountain Air Solutions | Denver, CO | 424690 Other Chemical and Allied Products Merchant Wholesalers |
| Esprigas | Bryan, TX | 325120 Industrial Gas Manufacturing |
| Jones Welding And Industrial Supplies, Inc. | Albany, GA | 459999 All Other Miscellaneous Retailers |
| Holston Gases, Inc. | Knoxville, TN | 325120 Industrial Gas Manufacturing |
About the company
Welsco, Inc. is a woman-owned small business headquartered in North Little Rock, Arkansas, specializing in industrial gases, welding supplies, and related equipment distribution. Registered in SAM.gov since 2002, the company has established itself as a significant supplier to various federal government agencies, offering a diverse range of specialized products and services. As a for-profit corporate entity with a current registration valid through October 2025, Welsco has successfully competed for and been awarded multiple federal contracts across different government departments.
The company has secured prime federal contract awards primarily focused on providing industrial gases, welding equipment, and specialized technical supplies. These contracts span multiple agencies, including the Food and Drug Administration, U.S. Army Corps of Engineers, Defense Health Agency, National Oceanic and Atmospheric Administration, and the Department of the Air Force. The contracts have varied in nature, including supplying bulk medical-grade liquid oxygen, ultra-high purity liquid nitrogen, welding gases, welding supplies, hydrogen, and even a virtual reality augmented welding simulator. Many of these contracts were set aside for small businesses, leveraging Welsco's status as a woman-owned small business. The contract values have ranged from approximately $39,500 to $307,864, with performance periods extending through 2028.
Welsco has established a significant federal contract indefinite delivery vehicle (IDV) with the U.S. Army Corps of Engineers, specifically a Blanket Purchase Agreement (BPA) for welding gas and welding supplies. This single-award BPA has a substantial ceiling value of $1,000,000 and a performance period through August 2028. Under this BPA, the Corps of Engineers can procure various welding-related items such as oxygen, acetylene, filler metals, fluxes, goggles, and gloves on an as-needed basis to support welding operations for large public works construction projects. The BPA includes multiple task orders, each with ceiling values around $50,000, allowing flexible procurement of welding-related materials and equipment. This IDV demonstrates Welsco's capability to secure and manage comprehensive, long-term federal contract vehicles across multiple government agencies.
Quick answers
Is Welsco, Inc. registered in SAM.gov?
Welsco, Inc.'s SAM.gov registration expired on October 9, 2026.
How much has Welsco, Inc. received in federal contracts?
Federal contracts obligated $158,644 to Welsco, Inc. in fiscal year 2025 and $536,081 in fiscal years 2023 through 2027.
How does Welsco, Inc. rank among federal contractors?
Welsco, Inc.'s parent company, Linde Inc., ranked #9 in NAICS 32512 and #32 in PSC 6830 in FY2025.
What is Welsco, Inc.'s most recent federal award?
Welsco, Inc.'s most recent federal contract award is Bulk liquid gas storage system, telemetry monitoring and ultra high purity (UHP) nitrogen gas (75F40125P00014), from Food and Drug Administration, on December 17, 2024.
On GovTribe
See Welsco, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors