Replacement windows installed cost — Stamford, CT
Last updated: September 24, 2026
What affects the price
Replacing windows is a custom project, so the final total depends on a few specific variables. The size and style of the frames you choose—like double-hung versus casement—will change the materials cost. We also look at the glass packages, such as double or triple-pane options, and any energy-efficient coatings that help with insulation. The number of windows being replaced and the current condition of your home’s exterior framing play a role in the labor needed. Exact pricing confirmed free on the call.
About this service
The cost of installed replacement windows accounts for both the hardware and the labor required to get a perfect fit. If your windows are failing to lock or are leaking air, it is time to replace them to protect your home’s interior. Exact pricing confirmed free on the call.
Frequently asked in Stamford
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Also serving nearby: Norwalk · Yonkers · Bridgeport · Paterson · New York
More on this: ENERGY STAR windows — efficiency ratings.
Service area details
Serving all of Stamford — population 136,226; about 3,620 residents per square mile across 37.6 sq mi. ZIP codes covered include 06901, 06902, 06903, 06904, 06905, 06906, 06907, 06910.
Neighborhoods served in Stamford: Downtown Stamford, Glenbrook, North Stamford, Shippan Point, Springdale — and every surrounding area.
Areas we serve
Browse by state, then city.