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Your Austin Area Infinity Replacement Expert
Joseph Dallmann
Prior to joining Infinity Replacement by Marvin, I worked as a Production Manager at another window company, where I gained experience with the installation process and structural details behind it. When working with homeowners, my approach is simple: listen first, then educate. I take time to understand customer needs and help them see how Infinity’s exceptional quality, durability, and family-driven values to provide the right solution for their home.
Here's where the real value comes in from a company like theirs: great communication and scheduling, knowledgeable and honest sales people, very well-engineered windows made in the USA; not to mention a professional installation team with a project manager that oversees the project from start to finish.
Monique B. | Austin, TX
Designed for homeowners who value quality
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Single Hung Round Top Window Interior color: Bronze
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Exterior color: Ebony
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Interior color: Stone White
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Sliding French Door Interior color: Ebony
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No more leaky windows, painting or repairs—just timeless beauty, views, and energy efficiency
With its high impact resistance, Infinity's Ultrex® fiberglass takes the stress so you don't have to. Unlike vinyl, you won't have to worry about how your Infinity windows and patio doors will hold up over time or against the elements.
While vinyl sash and frame components can shatter, warp, and crack, our Ultrex fiberglass is built tough. It stands up to extreme weather conditions and resists warping and shifting, preventing seal failure and maintaining energy efficiency year after year.
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extraordinary performance
Premium quality without premium pricing
8x
Ultrex is 8x stronger than vinyl
Millions of fiberglass strands lend strength to your windows for slimmer profiles and broader views.
3x
Acrylic finish is 3x thicker compared to the competition
Our proprietary finish provides a cleaner, smoother look that resists fading — even with the darkest colors.
Infinity Replacement - Austin, TX Reviews
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