RESPECTING TRADITION, EMBRACING CHANGE.
American Steel and Aluminum (ASA) is a vertically integrated material supplier through contract manufacturer with more than two centuries of innovation.
OUR Story
Rooted in American industry since 1806, we control our supply chain from start to finish. Backed by advanced capital equipment, a proven quality system, and long-standing customer trust, we deliver traceable, high-performance raw materials through manufactured components for industries including defense, shipbuilding, data center infrastructure, renewable energy, battery storage, and industrial OEM manufacturing. We don’t just supply material, we invest in our customers’ success, engineering production solutions that reduce bottlenecks, shorten lead times, and eliminate foreign supply chain risk.
Why AMERICAN STEEL AND ALUMINUM?
SUPPLY CHAIN CONTROL
Full domestic production gives us control over exactly where metals come from, how they’re processed, and when they ship. No guesswork, no offshore risk.
DEFENSE-GRADE QUALITY AND PRECISION
Our quality systems meet defense-grade standards. We consider that a badge of honor, and that standard carries through to every sector we serve.
READILY AVAILABLE INVENTORY
We stock standard products ready to ship, with lead times measured in days or weeks, not months.
PRECISION MATERIALS PROCESSING
We solve our customers' production challenges through engineered processing solutions that improve efficiency, reduce variability, and keep manufacturing moving.
What We Offer
ASA is one of the oldest vertically integrated metals companies in the United States. We’ve since evolved from a regional steel service center into a full contract manufacturer that controls its supply chain from raw steel through finished, delivered product.
We know customers aren’t just buying our product, they’re buying solutions to production bottlenecks, capacity constraints, and quality requirements. We help identify problems, invest in the equipment and capability to solve them, and deliver with the precision and traceability each customer requires.
Product line
10+ Products
Metals
4 Types
Processing capabilities
15+ Capabilities
Our Mission
We invest in advanced technology, deep partnerships, and end-to-end quality control to deliver safe, high-performance domestic steel products to customers across defense, data storage, energy, and industrial manufacturing. From government contracts to local businesses, our mission is to solve our customers’ toughest production challenges, from design to delivery, so they can focus on what they do best.
About AMERICAN STEEL & ALUMINUM
With locations in West Bath, ME, South Portland, ME, Auburn, MA, Syracuse, NY and Fremont, NH, American Steel and Aluminum (ASA) efficiently delivers top-quality steel and metal solutions for customers across a host of industries – customers ranging in size from large U.S. government contractors to local fabricators.
Some of the many Sectors we support include the U.S. Navy Shipbuilding, industrial equipment manufacturing, stadium seating, structural steel fabrication, and precision sheet metal manufacturers.
Certificates and Partners
Get in touch
Feel free to reach out to us by phone, email or by submitting your message via the contact form.
Contact Information
Monday to Friday / 10am - 8pm