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 installed by Emerald City Energy.





Not sure which line is right for your home? Here's the full Andersen lineup at a glance.
| 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 | $$$ |
| A-Series | Composite / wood | Best performance & architecture | $$$$ |
| E-Series | Wood / aluminum | Maximum customization | $$$$$ |
A-Series products are the top of Andersen's Architectural Collection — engineered for the company's best energy efficiency and performance, with authentic architectural styling and the broadest range of design options.
A-Series uses a strong composite frame built around Andersen's Fibrex® material, paired with a low-maintenance exterior and a real wood interior for warmth inside.
If top energy performance, authentic architectural detailing, and the widest design flexibility matter to you, yes. The 400 Series remains an excellent value; the A-Series is the upgrade for premium and historically accurate projects.
A-Series is designed to be authentic to specific styles — Craftsman, Colonial, Queen Anne, Modern, and more — making it a favorite for luxury and historic homes.
Yes. We install the full Andersen A-Series across Seattle, Tacoma, Bellevue, and the Puget Sound, with expert measurement, installation, and a workmanship guarantee.
Still have questions? Request a free quote or call (425) 228-1792.
Don't let cost slow down your project. With $0 down, 0% interest, and 18 months to pay, new Andersen windows and doors have never been easier.
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