Instone
Grotke joined Instone in 2010, after a 15-year career at Owens Corning. Kevin graduated from Bowling Green State University with degrees in Purchasing/Inventory Management and Production/Operations Management.
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Instone
Wholesale distributor of masonry products: Instone maintains four distribution centers to ensure our dealers throughout our Midwest and East Coast (Maine to Virginia) territories can expeditiously receive the inventory they need to accommodate their ...