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A Fit That Never Quits
Installing energy efficient windows from Nex-Gen Windows and Doors helps you eliminate drafts in your home with premium Infinity from Marvin replacement windows, backed by our Peace of Mind Protection Warranty. Our windows are made from Ultrex fiberglass. It remains stable in extreme temperatures, so your heating and cooling system can do more with less. That’s more money in your pocket - and less money out the window.
Ultrex expands at virtually the same rate as glass, so our windows stay tight and true. This makes Infinity windows resistant to leaks, seal failures and stress cracks that can
compromise energy efficiency and long-term performance.
Schedule a FREE Design ConsultationUltrex expands at virtually the same rate as glass, so our windows stay tight and true. This makes Infinity windows resistant to leaks, seal failures and stress cracks that can compromise energy efficiency and long-term performance.
*Offers available on approved credit, for a limited time. Offers expire 5/31/2023. Loan programs, interest rates, terms, and discounts subject to change without notice. Loan Programs Available in all 50 States, including the District of Columbia. Dealer fees may be higher for second look credit applications. For a full description of secondary pricing, please contact Service Finance, LLC. All 1000, 2000, 3000, and 7000 financing plans are subject to the terms and conditions as listed in the retail installment contract. Default interest rates are state specific and range from 17.99% to 24.99%. For a full list of state specific interest rates and terms, contact Service Finance Company, LLC. 877-661-6793.