Ironworx LLC

Doing business as Magnum Steel Works

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Their homepage, crawled JUL 31, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Fabricated Structural Metal Manufacturing

HeadquartersMount Vernon, IL

SAM.gov UEIHY93QCWNE9J4

CAGE code07R16

Incorporated inIL

Brands

WeldingTestingMechanical

This company sells these brands.

• complex metal fabrications
• high tech
• global marketplace

CareersCareers page — seen SEP 8, 2026

Supplier designations

Self-certified by the company in its SAM.gov registration

Facility	City	State	Employees	Status
Ironworx LLC	Mount Vernon	IL	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.