GAF - Price Increase
Due to the continued escalation of manufacturing costs, GAF is announcing a price increase of approximately 7 – 9% on all steep slope roofing and accessory products, effective September 5, 2011. The price increase will take effect with shipments on September 5, 2011, regardless of order entry date. As we approach September 5, we will communicate specific price increases by product.
See attachment for more details