Fiberglass Picture
Windows

Anlin Picture Windows are No Longer Offered at Custom Exteriors
At Custom Exteriors, we previously carried Anlin Picture Windows as part of our vinyl window offerings. While Anlin was a popular brand for vinyl replacement windows, we’ve made the decision to focus exclusively on fiberglass windows for our Pleasanton area homeowners.
Why We No Longer Offer Vinyl Picture Windows
Vinyl windows, including Anlin Picture Windows, offered affordability and decent performance for many homeowners. However, over time we found that vinyl simply doesn’t hold up as well in the East Bay’s unique climate. Hot summers in Pleasanton and Livermore, cooler damp winters in Oakland and Berkeley, and everyday wear can cause vinyl to warp, fade, or become brittle. These issues can lead to air leaks, higher energy bills, and increased maintenance costs.
James Hardie Siding
Windows & Doors
Longevity, Security, and Energy Efficiency
For homeowners in Pleasanton and throughout the Tri-Valley, fiberglass is one of the best window material choices for long-term energy efficiency and durability. Fiberglass windows are highly resistant to weather, dents, and everyday wear, making them especially well-suited for the region’s warm summers and seasonal temperature swings. They’re easy to clean, require virtually no maintenance, and never need to be refinished. Thanks to their excellent thermal performance, fiberglass windows can help keep energy bills noticeably lower over time. They’re also manufactured using minimal natural resources, making them one of the more eco-friendly window options available for Tri-Valley homes.
Explore Our Showroom—Virtually or In Person
Take a virtual tour of the Custom Exteriors Inc. showroom and explore premium windows, siding, patio doors, and entry doors designed for Pleasanton-area homes. When you’re ready, schedule a showroom visit or book a design consultation to get expert guidance tailored to your home.




