100-Series Windows & Doors

The Smart Alternative to Vinyl

Whether you’re replacing, remodeling or building, Andersen^® 100 Series windows and patio doors are a smart step up from vinyl. They provide uncommon value, combining time-tested performance with long-lasting beauty.

• Made with our revolutionary, low-maintenance Fibrex^® composite material.

• Available in deep, rich colors that can dramatically enhance any project.

• Environmentally responsible and energy efficient.

Architectural Style Made Easy

Designed for architectural authenticity, these are our best-performing, most energy-efficient windows and patio doors.

What's It Made Of?

Choose from a variety of beautiful interior wood species, with fiberglass and composite exteriors that won’t peel, blister, fade or corrode, and resist water while sealing out the elements.

Energy-Saving Glass and Design

We have options to help you meet the performance level you need. Select Andersen^® A-Series windows are recognized as Most Efficient of ENERGY STAR^® in 2019. Specific glass options apply.