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Since 1905, Pioneer Foundry has focused solely on the manufacture of high quality, low volume gray iron castings - made to order.  Utilizing wood, poly, or composite patterns - and air-set sand molds - we can handle a very wide variety of designs.  The gray iron castings we produce weigh anywhere from 25 lbs. to 2,500 lbs. each, with some exceptions.  As a Meehanite® licensee, our rigid processes and superior raw materials are proven to produce castings of consistent quality.  We deliver stress relieved, blasted, prime-painted (or raw) castings that are ready for machining.


Most of our customers are industrial machine builders, metal pattern shops, or tool gauge and workholding manufacturers.  We deliver regularly to Michigan, Indiana, Ohio, Illinois, Wisconsin, Pennsylvania, New York, Nebraska, and Ontario (Canada).  With the cost-effectiveness and timeliness of LTL freight, we are able to service much of North America.  Our castings end up in a very wide assortment of applications - all over the globe. 

What We Make

Gray Iron Casting
Gray Iron Casting
Gray Iron Casting Pioneer Foundry 007.jpg
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