Who we are

Gamma Foundries is a non-ferrous sand castings company. We produce aluminum casting, copper base alloy casting and stainless steel sand castings from one-off to thousands for a wide variety of industries.

The foundry pours over 30 alloys including no-lead bronzes. We have both Hunter and Sinto automatic molding machines plus manual machines for lower volumes. Gamma Foundries also has a no-bake molding operation for larger casting up to 3000 lbs in bronze, 1200 lbs in aluminum, and 500 lbs in stainless steel.


Lead Free Castings, Pressure Tight Castings, Copper Alloy Castings, Brass and Bronze Sand Castings, Aluminum Alloy Castings. Gamma Foundries is a modern, lean and responsive company. Our 80,000 square foot facility in Richmond Hill, Ontario, Canada, offers a single-source solution casting, machining and finishing complex parts. Over our fifty years we have acquired considerable expertise in working with all the commercial alloys and numerous specialty alloys incliding NiAlBrz and Cupro Nickel. From the beginning Gamma Foundries has been committed to manufacturing excellence. Our foundries extensive array modern machinery can meet virtually any non-ferrous sand casting requirement.

Contact For Info & Sales


Tel: +1 905-884-9091

Fax: +1 905-780-9572

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