Verified Nov 2026
CNC Machining
·
Mequon, Wisconsin
·
Since 1923
Super Steel, LLC manufactures precision CNC machined and metal fabricated components from its headquarters in Mequon, Wisconsin. Founded in 1923, the company serves automotive, electric-vehicle, military-defense, and industrial-equipment sectors. It operates with 200–500 employees and estimated revenue of $10–50 million.
Super Steel, LLC at a glance
Revenue
$10-50M
Est. band
Employees
200-500
Founded
1923
Headquarters
Mequon, Wisconsin
Industries
Automotive
Electric Vehicles
Military & Defense
Industrial Equipment
Overview
Super Steel, LLC manufactures precision CNC machined and metal fabricated components from its headquarters in Mequon, Wisconsin. Founded in 1923, the company serves automotive, electric-vehicle, military-defense, and industrial-equipment sectors. It operates with 200–500 employees and estimated revenue of $10–50 million.
At a glance
Attribute | Detail |
|---|---|
Founded | 1923 |
Headquarters | Mequon, Wisconsin |
Employees | 200-500 |
Revenue | $10-50M (estimated) |
Primary capability | CNC Machining |
What Super Steel, LLC makes
Super Steel holds ISO-9001:2015 certification and provides CNC machining, metal fabrication, coating, assembly, and design engineering services.
Company details
The company operates a vertically integrated manufacturing facility with vertically integrated infrastructure allowing complete control over the production process. Super Steel, LLC was founded in 1923, has an estimated 200-500 employees, and is headquartered in Mequon, Wisconsin.
Frequently asked questions
What does Super Steel, LLC make?
Super Steel, LLC manufactures precision CNC machined and metal fabricated components from its headquarters in Mequon, Wisconsin. Founded in 1923, the company serves automotive, electric-vehicle, military-defense, and industrial-equipment sectors. It operates with 200–500 employees and estimated revenue of $10–50 million.
Where is Super Steel, LLC headquartered?
Super Steel, LLC is headquartered in Mequon, Wisconsin (10898 N Industrial Dr, Mequon, Wisconsin, 53092-4370).
When was Super Steel, LLC founded?
Super Steel, LLC was founded in 1923.
How big is Super Steel, LLC?
Super Steel, LLC has an estimated 200-500 employees, with revenue in the $10-50M range (estimated).
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.