Over 50 Years of Affordable Buffalo NY Windows!
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Regardless of whether you're replacing a single window or going for a whole-house window replacement, the experts at Buff Windows have the expertise and selection to help you make the best choice possible. We proudly stock a full selection of today's most popular window styles from leadingbrands like OKNA, Trimline, Starmark, CertainTeed and more.

Double Hung
Windows
An affordable and highly-durable style of replacement windows suitable for every type of home in the Buffalo area.
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Sliding
Windows
Unsurpassed versatility meets easy cleaning and maintenance, sliding windows are a great choice for any homeowner.
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Picture
Windows
Replacement picture windows are available in countless shapes, sizes and designs, and perfect for letting in more light and breeze.
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Casement
Windows
Easy to clean, highly energy-efficient and renowned for their durability, Buff Windows offers Casement windows from OKNA, Trimline and more!
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Awning
Windows
Made from real hardwood with protective aluminum casings, Awning windows offer the perfect combination of charm and protection.
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Bay or Bow
Windows
Completely change the dynamic of any room in your home, with a multi-panel bow or bay window replacement from Buff Windows.
Find Out MoreWe staff a team of extensively trained window professionals to help you make the best purchase possible, and offer 12 months same as cash financing to make shopping for new windows fun, easy and more affordable than ever.
Learn about our 12 month same as cash finance option!
The Window Company Buffalo NY Trusts
Replacing your home's windows is a big move, and you need a company with the professionalism and integrity to help you make a decision you're comfortable with years down the road. For over 50 years our family and staff have remained dedicated to helping you explore all of your options, backed by professional installation and the most reliable customer service in the industry.
Request a Free QuoteServices
In addition to being a leading provider of Buffalo NY window sales and installation, we also offer a generous selection of doors, screens, energy-efficient windows and complete vinyl siding installation at rates that are consistently lower than other home remodeling companies.
Schedule Your Free Estimate Today!
We specialize in replacement windows and doors for your home!
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