TAMKO Roofing Website : https://www.bloomberg.com/research/stocks/private/snapshot.asp?privcapId=4242800 Address : 220 West 4th Street, P.O. Box 1404 Joplin, MO 64802-1404 Phone :800-641-4691 TAMKO Roofing is one of the nation’s largest independent manufacturers of residential and commercial roofing products with diverse roofing product lines that run from asphalt shingles to metal, decking and railing products, waterproofing, cements and coatings. Since 1944, TAMKO Roofing’s success is the direct result of teamwork and enduring relationships with customers, suppliers and employees. Privately owned, TAMKO Roofing is committed to producing top-quality products with excellent product support.