Infinity by Marvin Awning Windows

Fiberglass Awning Windows to Elevate Your Home
Homeowners across the East Bay, from Pleasanton and Walnut Creek to Fremont, Oakland, and Berkeley, are always looking for ways to combine style, durability, and energy efficiency in their homes. At Custom Exteriors, we proudly install Infinity by Marvin Awning Windows, a product line that blends timeless design with advanced materials built to perform in California’s unique climate.
The awning style itself is practical and versatile. Hinged at the top and opening outward, these windows allow fresh air to circulate even during light rain. This is especially convenient for homeowners in areas close to the San Francisco Bay, where afternoon drizzles and cool marine layers are common.
These are some great reasons to choose Infinity® from Marvin!
Infinity windows are built with Ultrex® fiberglass, a material that’s up to 8x stronger than vinyl. It resists warping, cracking, and swelling making it ideal for Bay Area homes exposed to wide temperature swings, and long-term sun exposure.
Designed to minimize heat transfer and air leakage, Infinity windows help keep homes cooler in the summer and warmer in the winter. That means improved indoor comfort, reduced energy costs, and dependable performance across Bay Area microclimates.
Slim profiles and durable frames allow for larger glass areas, maximizing natural light and views. Whether your home overlooks hills, cityscapes, or landscaped yards, Infinity windows deliver a modern, architectural look without sacrificing strength.
Infinity windows are factory-finished for durability and won’t need repainting like wood or frequent replacement like lower-grade materials. Homeowners get long-term value, minimal upkeep, and a window that looks great for decades.


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