Ultra™ Series Bay & Bow Windows

We realize you still have home service needs. We're here to help in the current COVID-19 environment.

Ultra Series is a stunning, high performance, fiberglass window that can help you create the home of your dreams. If you are looking for long-lasting durability coupled with exceptional beauty, Ultra Series offers:

A fiberglass frame that resists swelling, rotting, and warping for durability you can count on
Attractive window hardware that is durable, secure, and easy to operate
An ENERGY STAR® package tailored to your region for an energy efficient home
The Milgard Lifetime Limited Warranty

Preview Interior Frame in White with any exterior color

Preview Interior Frame in Harmony with Harmony exterior

Preview Interior Frame in Bark with Bark exterior

Preview Interior Frame in Black Bean with Black Bean exterior

Preview Exterior Frame in Frost

Preview Exterior Frame in Harmony

Preview Exterior Frame in Bark

Preview Exterior Frame in Black Bean

Interior

White with any exterior color

Harmony with Harmony exterior

Bark with Bark exterior

Black Bean with Black Bean exterior

Exterior

Frost

Harmony

Bark

Black Bean

All Ultra Series bay and bow windows are available in these colors.

Preview Hardware item in

Bay Windows

A bay window is a combination of three windows of varying widths that dramatically extend from your home. This style is perfect for window seats.

Bow Windows

A bow window is very similar to a bay window, except it's composed of four or more equally sized windows, joined to form an even curve. This can add additional living space. For both bay and bow windows, any of the window panels can open, which provides a very customizable option.