A living room with three Marvin windows.

Marvin Replacement Windows

Work directly with Marvin and start your project with a free, no-pressure in-home or virtual consultation. We’re here to help,

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Replace More, Get More

Every 4th Window Or Patio Door On Us.


Windows to Transform Your Space

What makes a window a window? From glass to frame, hardware to screen, discover the features and benefits of Marvin Repalcement’s window styles. Get started by browsing our types of windows below for an overview, then dig deeper to discover more.
Window Types

Which type of window is right for you?

Awning Window Product IconAwning
Bay Window Product IconBay
Bow Window Product IconBow
Casement Window Product IconCasement
Double-hung Window Product IconDouble Hung
Round Top Window Product IconRound Top
Single-hung Window Product IconSingle Hung
Slider Window Product IconSlider
Specialty Window Product IconSpecial Shapes
Awning Windows
A white awning window
Marvin Replacement Awning Windows open outwards from the top of the frame so they can stay open even during rainy weather. Awning windows are often found in living rooms combined with large picture windows to add ventilation.
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Custom-sized for a perfect fit
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home energy icon
Energy efficient glass options
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Multiple color options for frame and hardware
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Optional divided lite patterns
screen icon
Multiple screen options
Find the perfect style for your home
Exterior Colors
Exterior Colors

Choose from seven exterior color options to boost your curb appeal. Our fade-resistant acrylic finish resists scratches, chalking, fading, chipping, denting and peeling. 48,000 hours of sun can’t fade our finish.

Stone White
Stone White
Pebble Gray
Pebble Gray

Marvin’s Ultrex® fiberglass finish is verified to the American Architectural Manufacturers Association (AAMA) 624 specification. Achieving AAMA 624 verification means that our Ultrex finish has passed rigorous tests that simulate the harsh conditions a finish can encounter throughout the life of the window or door. Average sunlight exposure per 10 years.

Interior Colors
Glass Options
Divided Lites
Screen Options

We Use Ultrex® Fiberglass for Unmatched Performance

Interior living room image featuring Infinity Casement Windows, Infinity Picture Windows, and an Infinity Inswing French Door in Stone White interior finish with White and Oil Rubbed Bronze hardware.

Stands Up to Pressure

Compared to other materials, Ultrex fiberglass is the strongest window framing material in the replacement industry. The superior strength of Ultrex® results in windows and doors that protect your home and will continue to easily open and close for years to come.

A Finish That Lasts

While other window materials can expand and contract depending upon the weather, Ultrex® Fiberglass expands at virtually the same rate as glass. This makes Marvin Replacement windows and doors resistant to leaks, seal failures and stress cracks that can compromise energy efficiency and long-term performance.

A Fit That Never Quits

Our proprietary acrylic finish is 3x thicker than the competition. Our finish resists scratching and denting, and performs so well that we offer dark colors without fear of UV degradation or fading. No sanding, scraping or painting required - our windows are virtually maintenance-free.

A man controlling a thermostat with a tablet

An Investment That Can Save You Money on Energy Bills

The low thermal conductivity and superior performance of Marvin Replacement windows and patio doors combined with a selection of energy-efficient glass options can help save money on your energy bills.

Savings reflects installing ENERGY STAR certified products compared to non-certified when replacing single pane windows based on the average savings among homes in modeled cities.
How It Works

What You Can Expect


The Right Product for You

A Marvin Replacement expert will provide an in-home or virtual consultation to understand your specific project needs.

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A Hassle-free Installation

On installation day, our team of Marvin Replacement Certified Installers will arrive at your home to remove your old windows and install your new ones.

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Guaranteed Satisfaction

Marvin Replacement offers a Limited Lifetime Product Warranty for as long as you own your home - plus a two-year service and installation warranty.

Our warranty  
Lifestyle interior family room image of woman and a dog featuring Infinity Double Hung Windows in Stone White interior finish with White hardware.
Interior living room image featuring Infinity Casement Windows, Infinity Picture Windows, and an Infinity Inswing French Door in Stone White interior finish with White and Oil Rubbed Bronze hardware.
Window Replacement Guide
From understanding your needs and considerations to preparing for installation and beyond, we’re with you every step of the way. Find out more in our Window Replacement Guide.
Very happy with the product - replaced all original, wood, casement windows in my house & it is like having a whole new house!
James J.,
Noblesville, NJ
All of our products are backed by our warranty for as long as you own your home
Carrie L.,
Tulsa, OK

Schedule your free consultation


If you’re ready to get started, discuss your replacement window and door options with a Marvin Replacement design consultant. We’re here to answer any questions you may have, and help make your project easy.

Get Started
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