MISSISSIPPI WELDERS SUPPLY COMPANY, INC.
CAGE 1B2V2 UEI XND5HMGR38Y3 SAM active until 2027-01-27 mwsco.com ↗
MISSISSIPPI WELDERS SUPPLY COMPANY, INC. (CAGE 1B2V2) appears as the awardee on 4 indexed government parts awards across 3 federal supply classes, most recently in Oct 2026.
About
Mississippi Welders Supply Company, Inc. (MWSCO) is a family-owned distributor headquartered in Winona, Minnesota, serving Minnesota, Wisconsin, and Iowa through about 12 locations. It supplies welding products, industrial and medical gases, power tools, and fire protection equipment and services. The company describes itself as a certified Veteran Owned Small Business and offers cryogenic systems, vendor managed inventory, and value engineering services.
Products
- Welding supplies
- Industrial gases
- Power tools
- Fire extinguishers
- Fire suppression systems
- Welding equipment
- Plasma cutters
- Personal protective equipment
Capabilities
- Cryogenic bulk gas systems
- Fire protection inspection and servicing
- Vendor managed inventory
- Value engineering
- Welding automation and robotics
- Laser welding
- Fire extinguisher training
- Hydrotesting
Certifications named on its site
- Certified Veteran Owned Small Business (VOSB)
Founded 1939, according to its website.
Summary of mwsco.com pages read October 17, 2026, written automatically; check the company's site for details. Pages read: Mississippi Welders Supply Co., Inc., Store Locations, Who We Are, Fire Protection Services.
Contact
- Address
- 5150 W 6TH ST
WINONA, MN 55987-1248 - Mailing address
- PO BOX 1036
WINONA, MN 55987-7036 - Points of contact in SAM.gov
-
- BRADLEY PETERSON, CHAIRMAN Government Business POC
- SCOTT MYRAN, GENERAL MANAGER Alternate Government Business POC
- TROY ELMER, PRESIDENT Past Performance POC
- LINDA PASSOW, IT MANAGER Electronic Business POC
- Phone, from its website
- (507) 454-5231 from mwsco.com
- Email, from its website
- [email protected] from mwsco.com
Address and points of contact are the public record in SAM.gov, last updated January 29, 2026 (find it on SAM.gov). Phone and email are as the company publishes them on its own website.
Registration
- SAM.gov status
- Active
- Registered
- Nov 22, 2013
- Expires
- Jan 27, 2027
- Last updated
- Jan 29, 2026
- Business started
- Sep 29, 1959
- Structure
- Corporate Entity (Not Tax Exempt)
- State of incorporation
- WI
- Business types
- For Profit Organization
- Subchapter S Corporation
- Veteran Owned Business
- Product and service codes registered
- 3426
- 3431
- 3433
- 3436
- 3438
- 3439
- 3441
- 3455
- 3590
- 3655
- 4240
- 5130
- 5133
- 5140
- 5180
- 5345
- 6115
- 6135
- 6140
- 6145
- 6640
- 6665
- 6680
- 6685
- 6810
- 6830
- 6835
- 6850
- 8120
- 8145
- 9135
- 9999
| NAICS | Primary | Size standard |
|---|---|---|
| 325120 | Primary | — |
| 423830 | — | |
| 423840 | — | |
| 423990 | — | |
| 424690 | — | |
| 445132 | — | |
| 541990 | — |
Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗
Performance
Last 12 months against the 12 before
| Period | Awards | Award dollars |
|---|---|---|
| Last 12 months | 4 | $52,580 |
| Prior 12 months | 0 | — |
Award dollars in the last 12 months compare with none recorded in the 12 months before.
Rank among suppliers
- Award dollars, last 12 months#1,104
- Award dollars, all time#1,104
- Awards won, last 12 months#865
- Awards won, all time#865
- Distinct NSNs#817
- Distinct supply classes#660
- Rising (12 months vs prior 12 months)#819
Awards by month
How much has this supplier been awarded each month? Last 24 months.
Months by award date. Dollars add each award's recorded total, or unit price times quantity.
Top parts
The NSNs this supplier appears on most often in the indexed awards.
| NSN | Item | Awards | Award dollars | Latest award |
|---|---|---|---|---|
| 3920-01-540-1622 | CART,GENERAL HAULING | 1 | $14,215 | Oct 13, 2026 |
| 3439-01-666-3580 | ELECTRODE,WELDING | 1 | $2,155 | Sep 28, 2026 |
| 5999-01-714-6097 | COOLER,FLUID,ELECTRONIC EQUIPMEN | 1 | $31,171 | Sep 22, 2026 |
| 3439-01-628-9004 | ELECTRODE,WELDING | 1 | $5,039 | Sep 10, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 3920-01-540-1622 | Oct 13, 2026 | CART,GENERAL HAULING | 10 | $1,421.50 | $14,215 | — | Source ↗ |
| 3439-01-666-3580 | Sep 28, 2026 | ELECTRODE,WELDING | 26 | $82.90 | $2,155 | — | Source ↗ |
| 5999-01-714-6097 | Sep 22, 2026 | COOLER,FLUID,ELECTRONIC EQUIPMEN | 18 | $1,731.70 | $31,171 | — | Source ↗ |
| 3439-01-628-9004 | Sep 10, 2026 | ELECTRODE,WELDING | 543 | $9.28 | $5,039 | — | Source ↗ |
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About this data
- Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
- The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
- Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
- This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
- Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
- Data last refreshed: 2026-10-14.
- Totals and ranks as of Oct 18, 2026.
- Full methodology →
Cite this page
NSN Explorer. "MISSISSIPPI WELDERS SUPPLY COMPANY, INC." nsnexplorer.com, https://nsnexplorer.com/supplier/1B2V2/. Data as of October 19, 2026.
https://nsnexplorer.com/supplier/1B2V2/