Every Marvin Window and Door is made to order, one at a time. An unparalleled value in the market, Marvin offers craftsman-quality construction, energy-efficient technology and the industry’s most extensive selection of shapes, styles, sizes and options.
Integrity's windows and doors are made with Ultrex® Fiberglass, an innovative material created 20 years ago. For two decades now, Ultrex has outlasted and outperformed the competition on virtually every measurable scale.
Infinity Ultrex fiberglass replacement windows and patio doors are designed to replicate the look of traditional wood windows while providing modern features and low-maintenance, yet long-lasting performance.
Contact us directly and set up your free consultation.
Sliding Patio
Swinging Patio
Scenic
Commercial
Planning a project?
When you partner with Marvin on your next project—whether that be a remodel, replacement, new construction, or even the creation of sustainable building—you can be sure you will be getting the guidance and expertise necessary to make any design complete. We invite you to visit our inspiration gallery, research our brands, learn more about architectural styles and explore our wide array of brochures and catalogs.
Need some extra help?
We gathered some helpful resources to help answer your immediate questions and provide solutions. From manuals to maintenance, and installation instructions to energy data, there’s a wealth of information right here.
Ultrex fiberglass - a pultruded fiberglass material so strong and durable it is superior to other window materials. Best of all, it makes Infinity products virtually maintenance free.
Call to set up a free consultation.
Whether you desire design inspiration or are searching for more specific information, the Marvin Family of Brands offers a wide array of brochures and catalogs to help you with your next project.
(124 pages)
Options and sizing for our Marvin windows and doors.
(260 pages)
Sizes, elevations, drawings, and specifications for Marvin products.
(32 pages)
An inspiration guide for consumers from Marvin.
(48 pages)
Modern window and door inspiration and options from Marvin.
(36 pages)
Modern window and door product portfolio from Marvin.
(16 pages)
Energy efficiency information and high-performance window and door product solutions.
Marvin historic replacement window solutions.
(4 pages)
Interior shades features, benefits and options.
(24 pages)
Patio door inspiration and options from Marvin.
(68 pages)
Remodel and replacement window and door options from Marvin.
Scenic door inspiration and options.
Casement window features and benefits.
(20 pages)
Double hung window options and benefits.
(37 pages)
Options and sizing for Integrity All Ultrex windows and doors.
(57 pages)
Sizes, elevations, drawings, and specifications for Integrity All Ultrex products.
Options and sizing for our Wood-Ultrex windows and doors.
Coastal IMPACT (IZ3) product options and sizing.
Inspiration and options for commercial construction.
(8 pages)
Modern window and door inspiration and options from Integrity.
Door inspiration and options from Integrity.
Remodel and replacement window and door options from Integrity.
Overview of Ultrex Fiberglass, Quite Possibly the Perfect Building Material®.
A homeowner's guide to Integrity products and options.
(40 pages)
Options and sizing for Infinity windows and doors.
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