A local equipment rental agency requested American Garage Door to install 5 new Wayne Dalton model 790 roll up doors. This commercial, roll up sheet door is built to withstand high wind load pressures, minimize headroom and ensure smooth operation. It is an attractive and solidly constructed sheet door that is also easy on your budget. This door can be operated easily with chain hoist or motor and there are 12 color options. This door is so versatile and can be used in many projects. Here are examples of where these doors can be installed. Commercial Buildings, Self-Storage Loading Docks Freight Terminals Warehouse and Office Buildings.