You'll encounter GP's products if you spend any time at all remodeling your house. Indeed, this mega-manufacturer offers everything from commodity lumber to roofing, vinyl siding, drywall, decorative wall panels, mouldings and lots, lots more. The company's website is a treasure trove of info about GP products, with photos, descriptions, specification sheets, installation instructions, safety data and, well, you name it.
133 Peachtree Street, NE (30303)
Atlanta, GA 30303
(404) 652-4000 http://www.gp.com