---
title: "MISSISSIPPI WELDERS SUPPLY COMPANY, INC. — Capability Statement"
uei: "XND5HMGR38Y3"
cage: "1B2V2"
canonical: "https://teamingindex.com/contractor/XND5HMGR38Y3/capability.md"
html_url: "https://teamingindex.com/contractor/XND5HMGR38Y3"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "MISSISSIPPI WELDERS SUPPLY COMPANY, INC."
primary_naics: "325120"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# MISSISSIPPI WELDERS SUPPLY COMPANY, INC.

> MISSISSIPPI WELDERS SUPPLY COMPANY, INC. is a SAM.gov-registered entity based in WINONA, MN 55987-1248. UEI XND5HMGR38Y3; CAGE 1B2V2; primary NAICS 325120. Compliance posture not provided. Active SAM registration.

> **Unclaimed profile:** seeded from SAM.gov and USAspending public records. The entity has not claimed it, so capabilities and compliance posture have not been provided.

## Identifiers

- **Legal business name:** MISSISSIPPI WELDERS SUPPLY COMPANY, INC.
- **UEI (SAM.gov Unique Entity ID):** XND5HMGR38Y3
- **CAGE code:** 1B2V2
- **Entity structure:** Corporate Entity (Not Tax Exempt)
- **State of incorporation:** WI
- **Website:** <https://www.mwsco.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/XND5HMGR38Y3>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** WINONA, MN 55987-1248
- **Country:** United States
- **Congressional district:** MN-01

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 325120 | — | Yes | No |
| 423830 | Industrial Machinery and Equipment Merchant Wholesalers | No | No |
| 423840 | Industrial Supplies Merchant Wholesalers | No | No |
| 423990 | — | No | No |
| 424690 | — | No | No |
| 445132 | — | No | No |
| 541990 | All Other Professional, Scientific, and Technical Services | No | No |

| PSC | Name |
| --- | --- |
| 3426 | METAL FINISHING EQUIPMENT |
| 3431 | ELECTRIC ARC WELDING EQUIPMENT |
| 3433 | GAS WELDING, HEAT CUTTING, AND METALIZING EQUIPMENT |
| 3436 | WELDING POSITIONERS AND MANIPULATORS |
| 3438 | MISCELLANEOUS WELDING EQUIPMENT |
| 3439 | MISCELLANEOUS WELDING, SOLDERING, AND BRAZING SUPPLIES AND ACCESSORIES |
| 3441 | BENDING AND FORMING MACHINES |
| 3455 | CUTTING TOOLS FOR MACHINE TOOLS |
| 3590 | MISCELLANEOUS SERVICE AND TRADE EQUIPMENT |
| 3655 | GAS GENERATING AND DISPENSING SYSTEMS, FIXED OR MOBILE |
| 4240 | SAFETY AND RESCUE EQUIPMENT |
| 5130 | HAND TOOLS, POWER DRIVEN |
| 5133 | DRILL BITS, COUNTERBORES, AND COUNTERSINKS: HAND AND MACHINE |
| 5140 | TOOL AND HARDWARE BOXES |
| 5180 | SETS, KITS, AND OUTFITS OF HAND TOOLS |
| 5345 | DISKS AND STONES, ABRASIVE |
| 6115 | GENERATORS AND GENERATOR SETS, ELECTRICAL |
| 6135 | BATTERIES, NONRECHARGEABLE |
| 6140 | BATTERIES, RECHARGEABLE |
| 6145 | WIRE AND CABLE, ELECTRICAL |
| 6640 | LABORATORY EQUIPMENT AND SUPPLIES |
| 6665 | HAZARD-DETECTING INSTRUMENTS AND APPARATUS |
| 6680 | LIQUID AND GAS FLOW, LIQUID LEVEL, AND MECHANICAL MOTION MEASURING INSTRUMENTS |
| 6685 | PRESSURE, TEMPERATURE, AND HUMIDITY MEASURING AND CONTROLLING INSTRUMENTS |
| 6810 | CHEMICALS |
| 6830 | GASES: COMPRESSED AND LIQUEFIED |
| 6835 | MEDICAL GASES |
| 6850 | MISCELLANEOUS CHEMICAL SPECIALTIES |
| 8120 | COMMERCIAL AND INDUSTRIAL GAS CYLINDERS |
| 8145 | SPECIALIZED SHIPPING AND STORAGE CONTAINERS |
| 9135 | LIQUID PROPELLANT FUELS AND OXIDIZERS, CHEMICAL BASE |
| 9999 | MISCELLANEOUS ITEMS |

- **PSC names:** Acquisition.gov PSC Manual (April 2025 edition)

Size status is NAICS-specific and reflects the entity’s SAM.gov representations; check it against the size standard of the solicitation’s NAICS code.

## Socio-economic status

No socio-economic designations reported in SAM.gov.

Source: SAM.gov entity registration, synced 2026-11-09. Confirm current SBA certification (8(a), HUBZone, WOSB/EDWOSB, VetCert SDVOSB/VOSB) before relying on a status for a set-aside.

## SAM registration & exclusion screening

- **Registration:** Active SAM registration
- **Registration expires:** 2027-01-27
- **Registration activated:** 2026-01-29
- **Exclusion screening (FAR subpart 9.4):** No active exclusion recorded in SAM.gov
- **Teaming eligibility:** Eligible to be proposed as a team member (active registration, no exclusion)
- **Source:** SAM.gov Entity Management, synced 2026-11-09

## Compliance posture

Compliance posture not provided by the contractor.

- Facility clearance: visible to paid members
  - Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).

## Contract vehicles

No contract vehicle holdings on file.

## Past performance

- **Total obligated, trailing 36 months (USAspending.gov):** $0
- **Award history:** 0 awards on record

No federal prime awards on record (USAspending.gov).

## Proven teaming graph

- No first-tier sub-award reports name this company yet
- Source: USAspending.gov sub-award reports (FSRS), sync date not recorded. Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

## SBIR/STTR portfolio

- No SBIR/STTR awards on record for this company
- Source: SBIR.gov award records, sync date not recorded

## FedRAMP offerings

- No FedRAMP Marketplace listing is linked to this company
- Source: FedRAMP Marketplace, sync date not recorded

## Exclusions & screening

- Not yet checked against SAM.gov exclusions (search exclusions on SAM.gov: https://sam.gov/search/?index=ex)
- Source: SAM.gov Exclusions, sync date not recorded
- No confirmed match on the Consolidated Screening List (screened Nov 13, 2026)

## Contract vehicles on federal record

- No contract-vehicle seats on federal record are linked to this company

## GSA CALC+ rates

- No GSA CALC+ awarded ceiling rates on record for this company
- Source: GSA CALC+ awarded ceiling rates, sync date not recorded. Ceiling rates are the most an agency can be charged, not prices paid

## Capabilities & differentiators

No capability narrative published.

## Technical tags

No technical tags published.

## Teaming preferences

- Teaming preferences not published
- **Teaming requests and NDAs:** request an introduction on the TeamingIndex profile (sign-in required): <https://teamingindex.com/contractor/XND5HMGR38Y3>

## Business development contact

No business-development contact published.

## Corporate hierarchy

- No parent entity reported in SAM.gov
- Affiliation with a parent or sister concerns can affect small-business size status (13 CFR 121.103).

## Provenance & disclaimer

- **SAM.gov entity registration** (identifiers, NAICS/PSC, size and socio-economic status, hierarchy, registration and exclusion status): synced 2026-11-09
- **USAspending.gov** (prime award history and trailing 36-month obligations): nightly sync
- **Contractor-provided profile** (capabilities, teaming preferences, self-attested compliance): not provided
- **TeamingIndex verification** (credentials marked “Verified by TeamingIndex”): no verified credentials on record; methodology: <https://teamingindex.com/verification>
- **Blind SPRS:** exact NIST SP 800-171 SPRS scores are published only when the contractor opts in; brackets are cumulative thresholds (SPRS ≥ 0, SPRS ≥ 50, SPRS ≥ 70, SPRS ≥ 85, SPRS ≥ 95, SPRS ≥ 105, SPRS = 110 (perfect)).
- **Before award:** self-attested facts have not been independently verified. Confirm registration and exclusions in SAM.gov, CMMC status and SPRS assessment currency with the contractor (DFARS 252.204-7019, -7020 and -7021), facility clearances through DCSA’s NISS, AS9100-series certificates in the IAQG OASIS database, and FedRAMP authorizations on the FedRAMP Marketplace.
- **Zero CUI:** this document contains no Controlled Unclassified Information. TeamingIndex stores verification metadata only, never SSPs, POA&Ms or DD Form 254s.
- **Machine-readable:** schema.org JSON-LD is embedded in <https://teamingindex.com/contractor/XND5HMGR38Y3>; this twin: <https://teamingindex.com/contractor/XND5HMGR38Y3/capability.md>; site index: <https://teamingindex.com/llms.txt>

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