How To Locate Us Aerial view of our Grand Prairie Location Dallas/Ft. Worth Market 104 E Trinity Blvd. Grand Prairie, TX 75050 972-263-8190 Toll Free 877-263-8190 Fax 972-263-8192 Click for map Greater Houston Market 14227 Interdrive East Houston, TX 77032 281-219-6055 Fax 281-219-6046 Click for map This page is © 2002 Wholesale Roofing Supply, Inc.