Top quality products to enhance your home

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Easy-Care Vinyl

Alliance Windows

Alliance windows are specifically designed to meet the discerning needs of architects, builders, homeowners, and the changing needs of the residential building industry.

The result is a high-performance series of trouble-free vinyl windows that feature aesthetically integrated window styles, strength and durability.

Alliance windows come with a strong lifetime warranty.


Alliance Windows Logo

Meticulously crafted by independent members of the American Window Alliance, an association of regional fabricators


Alliance Windgate

For new construction

Quality features:

  • Highest quality vinyl for a lifetime of trouble-free performance
  • Full 3-1/4″ jamb depth chambered frame for maximum structural integrity
  • Fusion-welded frames and sashes for extra strength and durability
  • 3/4″ insulated glass for superior thermal performance
  • Optional InnovativE® (Low-E) coating system with warm edge spacer technology, reducing utility costs

Alliance Hawthorne

Economical replacement windows.

Energy-efficient styles to fit your home:

  • Double Hung: Two vertically sliding sash that tilt to the inside for cleaning
  • Twin Vent Slider: Two horizontally sliding sash that lift out for cleaning.
  • Casement: One hinged sash that opens to the outside by turning the interior crank handle

Alliance Belmont

Expanded line of replacement windows

Features and benefits usually found only on the most expensive windows – at an exceptional value:

  • Meticulous engineering and efficient manufacturing technology
  • Styles to fit every home
  • Sought-after features including a variety of mullion options and expanded exterior colors, interior finishes and hardware.

Learn more about Andersen Windows

Learn more about Marvin Windows


We Install!
Door & Window Installation Services

Let the Novi Home Design Center install your windows and doors. Our team of dedicated employees are factory trained and everything they install is done correctly the first time. We have replaced doors and windows for customers in Novi, Northville, Plymouth, Livonia, Farmington and the surrounding communities for more than 20 years and have thousands of satisfied customers. We've got stacks of Thank You and referral letters to back up our claim – ask to read a few examples.

Learn more about Window & Door Installation Services

Visit our showroom or call us to learn more about Alliance windows.

Copyright © 2016 Northville Lumber Co. • Serving Wayne and Oakland Counties Since 1827