The stone gable of a house in Delaware Township, New Jersey — two tall picture windows below a pair of angled transoms, with a chandelier lit inside at dusk

Replacement Andersen Windows & Patio Doors — New Jersey and New York

Open the window. Love what happens next.

We send a Project Designer, not a salesperson. They measure every opening and tell you what the house will actually allow.

See our work

Window & door replacement — New York / New Jersey

Replacement windows and doors, throughout New Jersey and the New York metro.

Window District designs and installs replacement windows and patio doors for homeowners throughout New Jersey and across the New York metro area — every county in the state, the five boroughs, Westchester and Long Island. Every project begins with a free in-home inspection and conversation: measuring the openings, looking at how the light moves through the room, and understanding what the house needs before anything is recommended.

We work in double-hung, casement, picture, Bay and Bow, awning, gliding and specialty windows, and in patio, French and bifold doors — chosen to suit the architecture of the home rather than a catalog. Not sure where to start? Begin with the style of your house.

Installation is careful and contained: drop cloths down, dust managed, the old units hauled away, and the room left cleaner than we found it — and it is the fitting, more than the window, that decides whether any of it works. See how we work, recent installations, or one job photographed start to finish.

Where we work

New Jersey — statewide

New York City

Westchester

Long Island

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