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Marvin Replacement Windows

Premium Marvin Replacement Windows

Energy Windows Doors and More is the premier residential window installation contractor in the Delaware Valley, and we install the highest-quality windows from the leading brands. That includes Marvin windows.

Marvin is an American company with a rich history that dates back to 1912, and in the more than a century since, Marvin has been a family-owned and -led business that has been committed to superior craftsmanship and building better windows and doors.

Residential Window Replacement

Energy is also a family business and one that has been committed to expert window and door installation throughout the Delaware Valley for more than a decade. No matter the uniqueness of your home, the type of windows you want to be replaced, or the style of Marvin replacement windows you want to be installed, Energy is the company to trust.

Our trusted window installers are among the best in the business, and we’ll deliver you thoroughness, meticulousness, and a professional finish all at a fair and competitive price.

The Energy Experience

We offer more by design. From consultation to installation to service, our process is built around your needs.

Request Service

Contact us by filling out the free quote form or call us today to get started on your replacement window project.

Schedule Service

We contact you to schedule a visit, take measurements, and provide a detailed quote for your desired project.

Complete Service

From your initial contact to the finished installation, we guarantee your satisfaction every step of the way.

The Benefits of Marvin Windows

Although founded in 1912, it wasn’t until 1945 that Marvin began making windows, opening up additional jobs for servicemen returning from World War II. In 1952, the company gained national attention with a Sack and Strip window that could be used as an awning, casement, or hopper.

In 1978, Marvin became the first window company to have its entire product line certified, and by the 1990s, Marvin had become a standard for residential windows—recognized by Money magazine in its “99 Things Americans Make Best.” Marvin replacement windows are manufactured from premium materials and built to last, enhancing your home’s curb appeal and property value while delivering excellent energy efficiency.

Marvin Window Materials & Collections

Marvin replacement windows are made from many different materials. Choose from classic wood or modern fiberglass options to perfectly match your home.

Marvin Wood Windows

Wood

Wood is the classic choice for residential windows and provides unmatched elegance and charm. Marvin offers both wood and wood-clad windows through its Signature Collection. Wood windows are timeless, suitable in all climates, and a superior insulator.

Collections: Coastline · Modern · Ultimate

Marvin Fiberglass Windows

Fiberglass

Fiberglass windows are affordable and require next to no maintenance over their long lifespans. The Essential collection combines performance, quality, and design, while Elevate delivers superior strength with striking aesthetic options like Gunmetal.

Collections: Essential · Elevate

Many Types of Window Styles

Marvin offers a wide range of window styles to fit any home. These include double- and single-hung windows—the most prevalent residential window style—but also awning, bay, bow, casement, corner, picture, sliding, and specialty shape windows.

Vinyl is not currently an option among Marvin windows as the brand focuses on its proprietary fiberglass. Energy Windows does, however, offer a wide range of vinyl replacement windows from other leading brands, including Andersen and Pella.

Reviews

Frequently Asked Questions

Marvin was founded in 1912, but began making windows in 1945 to provide jobs for servicemen returning from World War II. Today, Marvin remains a family-owned and -led American business committed to superior craftsmanship.

Marvin offers windows in both wood and fiberglass. Wood windows are part of the Signature Collection (Coastline, Modern, and Ultimate series), while fiberglass options come through the Essential and Elevate collections. Marvin does not currently offer vinyl windows.
Marvin offers a wide range of styles including double- and single-hung, awning, bay, bow, casement, corner, picture, sliding, and specialty shape windows—giving you options for any room in your home.
Each material has its strengths. Wood windows offer unmatched elegance, charm, and superior insulation. Fiberglass windows are more affordable and require minimal maintenance over their long lifespans. Our project consultants can help you choose what’s best for your home.
No. Vinyl is not currently an option among Marvin windows as the brand focuses on its proprietary fiberglass. However, Energy Windows offers a wide range of vinyl replacement windows from other leading brands including Andersen and Pella.

Learn More About Marvin Replacement Windows

If you have any additional questions about Marvin windows or would like to explore the brand’s collections further, the team at Energy is here to help.

Homeowners who are ready for an on-site consultation with our trusted and established window replacement team can request a free quote here.