A-Series windows and doors are the flagship of Andersen's Architectural Collection — the best-performing, most energy-efficient products the company has ever offered. They combine a strong composite frame, a low-maintenance exterior, and a genuine wood interior, with authentic detailing tailored to specific architectural styles.
Emerald City Energy is an authorized Andersen installer serving the Puget Sound since 1997. Here's what sets the Andersen A-Series apart.
A-Series is engineered for Andersen's best thermal performance, ideal for comfort and efficiency in the Northwest climate.
Detailing, proportions, and trim designed to be true to Craftsman, Colonial, Modern, and other home styles.
A wide range of exterior colors, interior wood species, hardware finishes, and grille patterns.
A Fibrex®-based composite frame with a low-maintenance exterior delivers strength and longevity.
A range of operating styles to fit every room, view, and architectural look — all available through Emerald City Energy.





Not sure which line is right for your home? Here's a quick look at the full Andersen lineup.
| Series | Material | Best for | Price tier |
|---|---|---|---|
| 100 Series | Fibrex® composite | Modern, low-maintenance, value | $$ |
| 200 Series | Wood / vinyl exterior | Affordable real-wood warmth | $$ |
| 400 Series | Wood / Perma-Shield® | Best overall — most popular | $$$ |
| A-Series | Composite / wood | Best performance & architecture | $$$$ |
| E-Series | Wood / aluminum | Maximum customization | $$$$$ |

Made of Andersen's exclusive Fibrex® composite — twice as strong as vinyl, low-maintenance, and stable in dark colors. The smart step up from vinyl.
Explore Andersen 100 Series ›
Natural wood interiors with a low-maintenance vinyl exterior, in a streamlined range of standard sizes. The most affordable way to get the beauty of genuine wood.
Explore Andersen 200 Series ›
Andersen's best-selling, longest-running line. Natural wood interiors wrapped in a tough, low-maintenance Perma-Shield® exterior — the best overall blend of performance and style.
Explore Andersen 400 Series ›
Andersen's most customizable line: wood interiors in 10+ species, an aluminum exterior in 50+ colors plus custom matching, and virtually any size or shape you can imagine.
Explore Andersen E-Series ›Get a free, no-pressure estimate from the Puget Sound's top-rated Andersen installer. We'll help you choose the right windows and handle everything from measurement to final install.
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