FREE ESTIMATES: (585) 254-8191 The Perfect Window Material For more info or a free quote, just fill out the info below. Full Name:* Zip:* Phone:* Email:* How can we help?:* Ultrex Fiberglass outperforms Vinyl & Wood Marvin created Ultrex with one goal - develop the most durable window material in the industry. It's not only 8x stronger than vinyl - it resists expanding and contracting in any climate. More strength means less material, giving you more of your beautiful views for the value. So you get a tight, snug fit that will last. Bigger View with Fiberglass Windows Specifically designed to resist warping and weathering in any conditions for long-lasting durability. Because of Ultrex’s incredible strength, frames can be built more narrow — so you get more incredible views for your money. Fade-Resistant Finishes Want long-term color retention? Ultrex uses an acrylic finish that is fade-resistant and virtually maintenance-free. With a finish that's 3 times thicker than competitive options, Ultrex resists chipping, denting or peeling - meaning your bronze windows will stay bronze for years to come. What Do Our Customers Have To Say? VISIT US Lyell Ave Showroom (Sales & Service) 1794 Lyell Ave., Rochester, NY 14606 Mon-Fri 8am-5pm | Sat 8am-3pm Jefferson Rd Showroom (Sales) 1225 Jefferson Rd., Rochester, NY 14623 Mon-Thu 10am-6pm | Fri & Sat 10am-5pm Follow us on social media for up-to-date trends, news, and more! #ColonialCares HOME FAQ SHOWROOMS PRODUCTS GALLERY ABOUT US TESTIMONIALS SERVICES CONTACT US *WITH APPROVED CREDIT. OTHER RESTRICTIONS APPLY. ASK US FOR DETAILS. ©2021 ROCHESTER COLONIAL. ALL RIGHTS RESERVED.