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Our goal is to provide Vernon, Connecticut with the highest level of service and quality replacement products.
Every home needs quality windows, doors and siding. Window World of Connecticut is dedicated to ensuring your home is equipped with the best. Our unrivaled customer service, expert window installation, industry-leading prices and award-winning products help improve your home and satisfy your upgrade needs.
Maximize your curb appeal, energy efficiency and home value with windows from Window World of Connecticut. Our wide selection of window styles makes it easy to find the perfect one for your home. Personalize your windows with classic or bold color finishes and hardware options.
Upgrade your home with energy efficient, attractive and secure exterior doors from Window World of Connecticut. You’ll find the perfect door style for your entryway and patio with our large range of options.
For siding that provides superior protection from the elements, long-lasting insulation, and year-round energy efficiency, choose Window World of Connecticut. Our siding is built of premium vinyl construction to give you a product that looks beautiful year after year.