Infinity Fiberglass Windows

We sell and install Marvin fiberglass windows. Marvin has a long reputation for crafting the highest quality custom windows and doors. Combining innovation, craftsmanship, and the finest materials, Marvin has grown to become one of the largest made-to-order wood window and door manufacturers in the world. Who else but Marvin could create a non-wood replacement window that meets the requirements of the most demanding homeowner? Infinity® from Marvin.

Another exceptional brand from an industry leader.

Infinity windows are made from Ultrex, inside and out. This fiberglass material is so durable, so long lasting, so strong, you’ll never have to worry about replacement windows again. Best of all, it makes Infinity windows essentially maintenance free.

Ultrex is made of pultruded fiberglass - thin, strong cables of glass, saturated with specially compounded resins. It is a remarkably durable material that outlasts and outperforms other window materials. What makes Ultrex clearly superior?

•It is 8x stronger than vinyl, 3.5x stronger than wood composites and 3x stronger than wood.
• Less thermal conductibility than aluminum (500x less), which means Ultrex doesn’t conduct heat or cold from the outside into your home.
• Low thermal expansion rate (essentially the same rate as glass) means less material movement for better seals and longer endurance.
• Won’t discolor, warp, rot, crack, corrode, dent, chalk, rust or fade, and never needs sanding, scraping or painting.
• Strength allows for narrow window frame profile for more visible glass area.

Key features of the Infinity line of fiberglass replacement windows:
• Made with strong durable Ultrex®, inside and out.
• The strength of Ultrex allows for narrow frames for more glass and better views
• Ultrex never needs sanding, scraping or painting.
• Infinity is made of Ultrex, which has a low thermal expansion rate (about the same as glass).
• Infinity is energy efficient. Low E II glass with argon gas is standard.
• Exterior color choices are Stone White, Pebble Gray, or Bronze.
• Pre-finished Stone White or stainable EverWood Engineered Finish available on the interior.
• The optional EverWood Engineered Finish on the interior looks, feels, paints and stains just like wood, yet is completely low maintenance
• Convenient washing features allow you to clean the interior and exterior of your windows from inside your home.

For more information about our Fiberglass windows, including the Integrity line that features a fiberglass exterior and wood interior, contact us or give us a call at 757-216-6850.

Stronger than vinyl
Won't discolor or warp
More visible glass area