Planning a big renovation or starting a new build from the ground up? Don't let high material costs slow you down. Valley Building Supply. Get contractor grade lumber, roofing, concrete, and premium drywall at unbeatable prices. Top tier supplies, fast job site delivery, and expert advice for pros and DIYers alike. Valley Building Supply. Visit us at 2450 South Division Avenue in Grand Rapids, Michigan, or text us on Whatsapp at 616-555-3030. Build stronger, smarter, and for less. Valley Building Supply quality materials from the ground up.