CASS is a unique, closed-loop metal recycling & aluminum manufacturing company based in the San Francisco Bay Area of California. Sustainability is at the heart of everything we do.
The Founding
In 1969, entrepreneur Chal Sulprizio bought Associated Metals in Oakland and rechristened it Custom Alloy Scrap Sales.
This small nonferrous scrap processor and aluminum melter had six employees and a small 2,000lb sweat furnace.
Over the decades, Chal navigated an evolving market, difficult times, and well-deserved successes by seizing all of the opportunities available. Our founder’s lifelong dedication to CASS laid the solid foundation that is at the core of what our company is today.
The Present
Today, CASS has grown to employ over 225+ individuals, manufacturing over 140 million lbs of aluminum & processing over 100,000 tons of ferrous materials annually.
As CASS continues to expand, we remain committed to prioritizing the well-being of our employees and upholding the principles of safety and sustainability throughout our operations.
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