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All northstar windows have a transferrable lifetime warranty.
Standard in every Northstar window is a specially treated glass, known as Low-E. This glass treatment minimizes heat loss during the winter months and heat gain during the summer months.
We sell Bonneville Steel Doors
Bonneville steel doors are a step above most competitors. the Bonneville door frame will amaze you with the versatility options available to you. You will be amazed at the choices you will have for cladding color and mouldings. The numerous lite designs will also allow you the option to create the look you want in almost any dimension.
Bonneville offers a wide variety of patio doors makde of wood, wood/PCV, aluminum, or alumhybrid. This is aluminum outside, with PVC vinyl on the inside.
On the entrance system with sidelite, Bonneville have a unique option. Known as the operating sidelite, this a special option that can be unlocked to widen the door opeing for easy maneuvering of large furniture.
All Bonneville door frames are double weatherstripped. This will eliminate all air and water infiltration. The sill of the door is a wood based extrusion covered with aluminum. featurng a protective weatherstrip wquipped with a U-Shaped barrier. This thermal barrier channels water outside when necessary for complete weatherproofing.
You are sure to find the perfect complement to your exterior cladding among Bonneville's selection of 10 standard colors.