Builder Packages Available!  Builders wanting to carry the Folding Shutter Corporation line of products email us at info@foldingshutters.com or call us toll free 1-800-643-6371. Folding Shutter Corporation sells to builders throughout the world.  When you're looking for the highest quality shutters at affordable prices, remember to ask for us by name!   Thank you for choosing Folding Shutter Corporation, we look forward to serving your storm shutter needs.