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Everyone involved in construction in this part of the country knows about how Trap Rock Industries has influenced the industry. Because of its extraordinary growth in a relatively short time, most would guess that the company has been around forever -
Kerford Limestone Co is a Weeping Water, NE-based company in the Agriculture and Mining sector.
Gennessee Cut Stone and Marble is a Flint, MI-based company in the Agriculture and Mining sector.
Galvotec Alloys Inc is a Harvey, LA-based company in the Agriculture and Mining sector.
Bay Geophysical Assoc Inc is a Traverse City, MI-based company in the Agriculture and Mining sector.