that customers throughout the southeast have come to trust. Diamond Hill Plywood is a major wholesale distributor of building material and construction products to the retail..., their company would be successful. Strength and leadership set a course that allowed Diamond Hill Plywood Company to become a leading distributor of building materials throughout... Hill brings a professional, experienced, and knowledgeable sales team to serve customers in both urban and rural markets. DHP's customer base consists of building material dealers...