Profile: Tri-State Forest Products, Inc. specializes in distributing building and wood products. Our products include roofing, metal & alternative siding, particle & hardwood board, laminate flooring, vinyl siding products and plywoods. We also provide asphalt shingles, shingle underlayments, waterproofing membranes, hot & cold asphalt, wood fiber structural, insulating & sound-deadening panels, decorative ceiling tiles and panels.