Windows

Everything in your home has a lifespan, and your windows are no different. When your windows get too old or damaged, they don’t do their job. GS Exterior Experts offers professional window replacement in Littleton, Parker, Centennial, and throughout the Denver Metro area. Our goal is to ensure that your home is protected, insulated, and comfortable. We offer a wide variety of windows to fit your style as well as your budget from industry-leading manufacturers. Our friendly team will help you select the best style, material, and energy efficiency level for your needs.

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Why Replace Your Windows?

GS Exterior Experts has been serving Colorado homes since 1999, and we’re a family-owned and operated business. High-quality craftsmanship is our top priority in every project we take on, and we’re confident that you’ll love your new windows! Here are a few of the top reasons to replace your windows:

Energy Savings: Our windows are insulated to keep cold air out during the winter and hot air out during the summer. New windows can lower your energy bills.

Maintenance: Your new windows will resist the elements, resist scratches, and age slower than other materials. You won’t have to do hardly anything to keep your windows looking good and doing their job.

Aesthetics: Our windows are clean and beautiful, and they come in all sorts of designs and styles for you to choose from. From bay windows and sliding windows to geometric windows, we have whatever you need for your home’s aesthetic.


Window Styles

There are plenty of window style options to meet your needs. Below are the most common window styles available.

Double Hung Windows

Double Hung Windows

A double hung can be opened from the bottom or lowered from the top. It also tilts in so you can clean your window from the inside of your home.

Single Hung Windows

Single Hung Windows

With a classic appearance, single hung windows can be raised from the bottom to allow air flow, while the top part remains stationary. All windows are available in custom sizes to suit your needs.

Sliding Windows

Sliding Windows

Easy to use, slider windows glide open from either the left or right and provide a wide view of your outside landscape.

Casement Windows

Casement Windows

A great window for the hard to reach areas of your home, casement windows have a crank operating system, making it easier to operate, while allowing maximum airflow.

Awning Windows

Awning Windows

Hinged at the top and designed to open outward, awning windows provide additional airflow to a room. They open and shut easily with the turn of a handle.

Sliding Windows

Bay or Bow Windows

Add dimension to your home with a bay or bow window. These windows project outward, creating a stunning visual display. A bay window can also add seating inside your home.

Picture Windows

Picture Windows

The most energy efficient of all windows, picture windows come in a variety of shapes and sizes, so they can fit any space in your home.

Geometric Windows

Geometric Windows

With geometric windows, you can design a unique look to add character to your home. Use these windows to create a focal point in your home or add more light to an area.

Garden Windows

Garden Windows

Enjoy flowers and plants year round with garden windows. These windows project outward and provide space for foliage, photos or décor.


Window Materials

GS Exterior Experts offers replacement windows in vinyl and fiberglass. Not sure what material is right for your home? Contact us today for a free estimate. Our team of experts is happy to help you decide.

Fiberglass

Fiberglass is one of the best insulators among window-frame materials. It shrinks and expands at the same rate as glass, making its air-seals as durable as the rest of the unit, and its long-term stability also ensures that fiberglass windows will operate like new for decades to come.

Vinyl

Vinyl windows are designed for durability, requiring virtually no maintenance. They’re a weather-resistant and energy efficient solution designed to increase comfort in your home and can help reduce heating and cooling costs.

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