Windows – Ply Gem Windows and doors offer an aluminum clad wood window, vinyl clad wood window in all vinyl for new construction and an all vinyl window for replacement purposes. Ply Gem’s options are many to allow you to work within your budget. United Window and Door is a manufacturer of all vinyl windows and doors for new construction or replacement. It is made to order so you get the fit you need. Trimline Windows Inc. is a manufacture of wood windows that are high in energy efficiency. Made to order with features of aluminum clad exterior, multiple glass options, different wood species and various hardware finishes. Doing historical renovations? Trimline can match or create a window to maintain the architectural and historical integrity of any home or building.