PEABODY, Mass. (AP) â¿¿ Beacon Roofing Supply Inc. said Tuesday that it has added Neil Novich and Richard Frost to its board of directors. Novich is the former chairman, president and CEO of Ryerson Inc., a global metals distributor and fabricator. Frost is a former CEO for Louisiana-Pacific Corp. Beacon is a distributor of roofing materials and building products with206 branches in 38 states across North America. Shares of the Peabody, Mass.-based company increased 53 cents, nearly 2 percent, to close at $27.20.