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Wonder Windows™ is a leading provider of high-quality windows and doors in Rochester and Buffalo, NY. We offer a wide selection of windows from top manufacturers including OKNA® and Starmark®. Whether you're looking to purchase windows for a new build, wanting to improve your home's curb appeal, or needing to replace your old windows to be more energy-efficient, our dedicated team of professionals is here to assist you.

OKNA Logo
OKNA® is a trusted manufacturer known for producing high-quality, energy-efficient vinyl window products. Offers a broad range of styles and customization options. Designed for long-lasting performance and reliable insulation—ideal for all Western NY homeowners. Learn More
Starmark Logo
Starmark specializes in premium composite windows that combine the look of wood with modern strength and low maintenance. Enhances energy performance and curb appeal, perfect for Western NY homeowners who value durability and flexibility. Learn More


Our windows include a variety of styles and materials, from traditional wood to modern black trim, so you can find the perfect look for your home. If you'd like to know more about our company, financing options, affordable installation services or why Wonder Windows™ is among the most respected window companies in Western NY, contact us today.

If you'd like to know more about our company, our philosophy or why Wonder Windows™ is among the most respected window companies in Western NY, contact us today.

In the Rochester, NY area

(585) 654-7000

In the Buffalo, NY area

(716) 873-1600