P.O.Box 810 East Amherst, NY 14051

(716) 568-0478

Happy New Year 2015! Prepare for the cold winter months with new triple pane windows. Contact us now to schedule your free estimate, and receive your 25% discount and free installation !!

Welcome to Nexgen Windows & Doors



With 45 + years of combined experience within the industry, Nexgen Windows & Doors LLC is committed to saving home owners and businesses alike, energy expenditures while reducing maintenance, protecting and increasing the value of the home or business. We are committed to saving customers money and time as well as enhancing the beauty of the property.

With so many windows on the market today, selecting the replacement window that is right for your home, family and environment can be a little over-whelming. That is why our designers and engineers developed a window system that takes the guesswork out of ‘window shopping’ and puts your family’s wants and needs into action.

Introducing the Exclusive Park Avenue Collection; the ultimate in window engineering, environmental control and energy efficiency. The Park Avenue Collection transforms the extraordinary insulating power of UPVC vinyl construction into fusion-welded frames and sashes that provide strength, durability and years of performance. These durable sashes are then filled with DowBlue* High R-Density Extruded Polystyrene Insulation to maximize your home’s energy efficiency and comfort. Unlike typical replacement windows, the vinyl Park Avenue Collection never requires scraping or painting to maintain their new appearance. Plus, the Park Avenue Collection’s contoured;externally glazed design has a sleek, picture frame appearance that enhances your window viewing area.


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Your Next Generation of Home Improvements

Nexgen Windows & Doors LLC   |  P.O.Box 810  |  E.Amherst, NY 14051  |  T.(716) 568 - 0478