“We make every step of replacing your windows as simple as possible. And we back it up with innovative materials and timeless design. We’re not focused on being the biggest window replacement company — we’re focused on being the best.”

Dan Marvin
President — Infinity from Marvin

Our Process

Infinity streamlines your entire window replacement project — from start to finish.

Expert consultation

A local independent retail partner will provide a complete consultation to determine your specific needs — including climate considerations and other factors. They will answer all your questions and provide a detailed, custom project quote based on your specifications.

A perfect fit

A measure technician will review your order, measure your openings and verify your installation needs. Your windows will then be built to your exact needs and specifications.

Seamless installation

Installation professionals will remove and dispose of your old windows, and replace them with your custom Infinity windows.

Built for life®

From our Limited Lifetime Warranty to unparalleled customer service, we go above and beyond to ensure your windows provide a lifetime of optimal performance.

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Your home reflects your style and taste. Infinity offers a complete spectrum of styles, colors and features so you can customize your new windows and doors to get the exact look you want.

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Timeless Performance

From unmatched craftsmanship to our warranty that protects your windows for as long as you own your home, we design everything to exceed your expectations and give you peace of mind.


Moving our legacy forward

Marvin is proud to have provided customers across the U.S. with quality windows and doors for over 100 years. But we’re not content to rest upon our heritage. We created Infinity from Marvin to provide homeowners with a new way to shop for replacement windows — centered on providing ease, confidence and a quality experience every step of the way.

Our Partners

Infinity only partners with local experts

Details matter

Our retail partners know the unique local codes, climate and other factors specific to your home.

Tailored to you

Count on a knowledgable professional to walk you through replacement options and features that truly fit your needs and considerations.

Seamless installation

Built to your home's specifications, your local Infinity partner handles all the installation details for a hassle-free experience.

Select an Infinity Partner

Window & Door Showplace
44845 Falcon Pl Ste 191
Sterling, VA 20166
An Exterior, Inc
14522-C Lee Road
Chantilly, VA 20151
The Window Man
3853-A Pickett Road
Fairfax, VA 22031
Quality Window & Door Inc
2820 Dorr Ave
Merrifield, VA 22031
Showroom Hours
Mon-Thurs: 10am-6pm
Fri: 10am-5pm
Sat: 10am-3pm
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Schedule a Free
In-Home Consultation from a Local Expert
Contact dealer for details.

$250 Off
Each Window Installation
With Purchase of 5 or more windows.
Contact dealer for details.

$100 Off
Each Window Installation
With Purchase of 5 or more windows.
Contact dealer for details.

$500 Off
With Purchase of 5 or more windows.
Contact dealer for details.

Contact dealer for details.
Schedule your Free
In-Home or Virtual Appointment

Schedule an appointment online

Conveniently book your appointment on the date and time that works best for you

25% OFF

2020 prices

no interest, no payments
until 2023

Call (440) 586-9297 (614) 664-6584

We'll answer any questions you may have and book your appointment

Visit our showroom

Visit us during showroom hours and see the latest Infinity windows and doors

Infinity streamlines the entire window replacement process

Find even more answers, inspiration and ideas with our Replacement 101 guide.

Replacement 101