Windows and doors play an important role in not only the style but the functionality of your home. PEP Exteriors offers several window and door types to choose from with high-efficiency glass options and multiple color options, from wood to aluminum and fiberglass, in a variety of styles so we can provide the beauty and performance you expect. PEP Exteriors state-of-the-art American Made windows and doors are designed to provide the highest quality in energy efficiency product that will truly last a lifetime. Window Types: Casement Windows Garden Windows Double Hung Windows Single Hung Windows Sliding Windows Awning Windows Picture Windows Door Types: Entry Doors Gliding Patio Doors French Doors