Address: Dilworth Manufacturing Company P.O. Box 158 Honey Brook, PA 19344-0158 Factory: 6051 Division Hwy., Narvon, PA Phone: 1-888-624-8699 Fax: 1-877-859-7226 E-Mail: info@windowbubble.com Need more information? Visit our "Frequently Asked Questions" page or request our free Solution Kit.