Insulated roofs are typically used to provide cover to an exterior area or to create an insulated terrace. The 3” insulated panels reduce the heat by up to 15% and is strong enough to walk on top, which is a big plus for home maintenance. Broward Screen and Window Inc. of Davie, FL offers different types of roofs to provide shelter from the heat of the sun and other inclement weather. Insulated roofs are installed to cover an exterior area or to create and insulated terrace. Pan roofs can be installed for carports, patios or a screened-in porch.