Unclaimed profileSeeded from SAM.gov and USAspending public records

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MIDWEST TUNGSTEN SERVICE, INC.

WILLOWBROOK, IL 60527-5602
tungsten.com (company website, opens in a new tab)
Corporate Entity (Not Tax Exempt)

UEIKEXKZK9A8859CAGE1YW10NAICS332117

SAM expiring
No verified credentials yet
CMMCNot on file
SPRSNone
FCLVisible to paid members
Small Business

Registration and small-business types: SAM.gov, synced Nov 9, 2026. Compliance: self-attested by the company unless marked verified. The SPRS chip shows a range, never the exact score. How verification works

36-mo obligations: $4.6K
Awards on record: 1
Contract vehicles: 0
Verified credentials: 0

SAM.gov registration expires in 39 days

MIDWEST TUNGSTEN SERVICE, INC.’s registration expires on Dec 22, 2026. Renewal can take weeks; confirm it stays active through proposal submission and award.

View on SAM.gov (opens in a new tab)Learn more about SAM registration and the UEI

About MIDWEST TUNGSTEN SERVICE, INC.

MIDWEST TUNGSTEN SERVICE, INC. is a SAM.gov-registered entity based in WILLOWBROOK, IL 60527-5602. UEI KEXKZK9A8859; CAGE 1YW10; primary NAICS 332117. Compliance posture not provided. SAM registration expires in 39 days.

Headquarters: WILLOWBROOK, IL 60527-5602

Identifiers

UEI and CAGE come from SAM.gov. Other identifiers are listed by the company.

UEIKEXKZK9A8859
CAGE1YW10

Capabilities & differentiators

No capability narrative yet

The company has not published a capability narrative. Its SAM.gov registration, NAICS codes and award history are below.

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Compliance posture

Every credential shows who vouches for it: verified by TeamingIndex, or self-attested by the contractor.

No compliance posture published yet

Compliance facts appear once the company claims this profile and publishes them.

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Facility clearance

Facility clearance: visible to paid members

Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). Learn more about facility clearances · Compare plans

Past performance

Recompete Radar Learn more

Prime awards from USAspending.gov (FPDS), synced nightly. Recompete windows use the potential end date (base plus all options).

36-month obligations: $4.6K
Awards on record: 1
Top funding agencies: Defense Logistics Agency

Awards

SPMYM124P1020
Completed: Period of performance ended Jul 23, 2024
N4215841157224 LATHANATED TUNGSTEN
Department of Defense · Defense Logistics Agency
Obligated
$4.6K
Period of performance
Jul 1, 2024 – Jul 23, 2024

Prime awards from USAspending.gov, most recent first
Award	Agency	NAICS · PSC	Obligated	Period of performance	Recompete
SPMYM124P1020 N4215841157224 LATHANATED TUNGSTEN	Department of Defense · Defense Logistics Agency	333992 · 3439MISCELLANEOUS WELDING, SOLDERING, AND BRAZING SUPPLIES AND ACCESSORIES	$4.6K	Jul 1, 2024 – Jul 23, 2024	Completed: Period of performance ended Jul 23, 2024

Contract vehicles

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No contract vehicles on file

This company has not listed GWAC, IDIQ, GSA Schedule or OTA consortium holdings.

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Proven teaming graph

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Who MIDWEST TUNGSTEN SERVICE, INC. has actually worked with, from sub-awards that prime contractors report to the government. Use it to see which primes already trust this company.

Primes it has worked under

TRIAD NATIONAL SECURITY, LLC
UEI X7WUS5LRBQU3
$1.2M
Subcontractor to this prime · 3 sub-awards · latest Sep 17, 2026
- Department of Energy
- “C TUNGSTEN ALLOY SHIELDS MIDWEST TUNGSTEN”
- “TUNGSTEN BARS - DTR DCF 3898”
- “MASSACHUSETS INSTITUTE OF TECHNOLOGY-STAND ALONE-ITEM LEVEL-CONTINGENT LABOR AND HUMAN RESOURCE SERVICES”
HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC
UEI DMEGBYTVBQS5
$239.1K
Subcontractor to this prime · 2 sub-awards · latest Sep 1, 2026
- Department of Energy
- “TUNGSTEN”
- “ROD”

Subcontractors it has used

No reported sub-awards as a prime contractor.

Source: USAspending.gov sub-award reports (FSRS) (opens in a new tab) · as of Nov 9, 2026 · Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

SBIR/STTR portfolio

Learn more About SBIR/STTR

Small Business Innovation Research and Technology Transfer awards: early-stage federal R&D money this company has won.

No SBIR/STTR awards on record

Awards appear here automatically after SBIR.gov publishes them.

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Source: SBIR.gov award records (opens in a new tab) · sync date not recorded

FedRAMP offerings

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Cloud services this company lists on the FedRAMP Marketplace, the government's record of cloud authorizations.

No FedRAMP Marketplace listing

No FedRAMP Marketplace listing is linked to this company. Cloud providers appear here automatically once FedRAMP lists their offering.

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Source: FedRAMP Marketplace (opens in a new tab) · sync date not recorded

Exclusions & screening

Exclusions Screening list

Checks a prime runs before teaming: SAM.gov exclusions (debarment and suspension) and the government's Consolidated Screening List for export and sanctions lists.

SAM.gov exclusions

Not yet checked against SAM.gov exclusions.

Search exclusions on SAM.gov (opens in a new tab)

Agencies generally may not award to excluded parties, and primes may not subcontract with them above the threshold in FAR 52.209-6 (except COTS items) without a compelling reason reported to the contracting officer (FAR 9.405, 9.405-2). Some exclusion types apply only to specific programs: read the record on SAM.gov.

Source: SAM.gov Exclusions (opens in a new tab) · sync date not recorded

Consolidated Screening List

No confirmed match on the Consolidated Screening List (screened Nov 13, 2026).

The list combines Commerce, State and Treasury export-control and sanctions lists. A “no match” result is a name-and-address screen, not an export-compliance determination.

Source: ITA Consolidated Screening List (opens in a new tab) · as of Nov 13, 2026

GSA CALC+ rate benchmark

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Hourly ceiling rates this company was awarded on GSA contracts, compared with the market for similar labor categories. Ceiling rates are the most an agency can be charged, not prices paid.

No GSA CALC+ rates on record

Companies with a GSA Multiple Award Schedule contract appear here after CALC+ publishes their awarded labor rates.

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Source: GSA CALC+ awarded ceiling rates (opens in a new tab) · sync date not recorded

NAICS, PSC & socio-economic status

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Industry codes and small-business programs reported in SAM.gov.

NAICS codes

332117Powder Metallurgy Part ManufacturingPrimary
331491Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
332313Plate Work Manufacturing
332618Title not in the curated list
332999All Other Miscellaneous Fabricated Metal Product Manufacturing
423510Title not in the curated listSmall business under this code’s size standard

SAM.gov reports this entity as small under 1 of 6 NAICS codes. Size is determined per code (SBA size standards).

Socio-economic status

Small Business

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Product & service codes (PSC)

9350REFRACTORIES AND FIRE SURFACING MATERIALS
9540STRUCTURAL SHAPES, NONFERROUS BASE METAL
9650NONFERROUS BASE METAL REFINERY AND INTERMEDIATE FORMS
9680NONFERROUS SCRAP

PSC names from the Acquisition.gov PSC Manual (opens in a new tab) (April 2025 edition), checked Nov 12, 2026.

Teaming preferences

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This company has not published teaming preferences.

SAM.gov teaming eligibility: Eligible to be proposed as a team member: active SAM.gov registration and no exclusion.

Business development contact

No BD contact published

Contact details appear once the company claims this profile.

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Corporate hierarchy

Affiliation & size

Immediate parent and highest-level owner as reported in SAM.gov.

No parent entity reported in SAM.gov.

SBA counts affiliates when it determines whether a business is small (13 CFR 121.103), so a parent’s size can matter for set-aside work.

Data sources & provenance

Who stands behind each fact on this page, and how to correct it.

SAM.gov
Registration, CAGE, NAICS, socio-economic status, corporate hierarchy and exclusions. Last synced Nov 9, 2026.
USAspending.gov
Prime award history and obligations (FPDS), synced nightly.
The contractor
Nothing yet: this profile has not been claimed by the company.
TeamingIndex verification
Credentials marked Verified were checked by a TeamingIndex reviewer; everything else is self-attested.

Corrections

Corrections to SAM.gov data must be made in SAM.gov; TeamingIndex picks them up on the next nightly sync. Go to SAM.gov (opens in a new tab)

Machine-readable: capability.md schema.org JSON-LD embedded in this page.

Zero CUI: TeamingIndex stores verification metadata only, never System Security Plans, POA&Ms or DD Form 254s.

Teaming

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