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Awning & Casement Windows

Vinyl Awning & Casement Windows

Stanek’s awning and casement windows provide clean, simple lines to complement the architecture of modern homes and update traditional homes. Our easy-turn, fold-down and stainless steel handles provide easy opening and closing for the life of your windows, without obstructing window treatments. Our triple-pane insulated glass units with warm-edge spacer are wet glazed to provide structural integrity and the best possible seals. Plus, easily clean the exterior glass from inside with our unique design that allows for a 90-degree open angle.* Discover our endless options and customize your space.

Idea Light Bulb Icon Helpful Information

Are the Windows in Your Home Failing?

Is the temperature in your home difficult to regulate? Do you feel cold or hot spots when you stand in front of your windows? If any of these issues sound familiar, you may have failing windows. Learn more.

What are Casement and Awning Windows?

Casement windows are hinged at the side and open outward, to the left or to the right. They are commonly called crank windows, since they are opened using a cranking mechanism. Awning windows are very similar in style, however they are hinged at the top. Both easily glide open or shut with the turn of an easy-to-reach handle. Learn more about these two window styles and their differences.

Where are Casement and Awning Windows Commonly Used?

Since casement windows open outward all the way, they provide maximum ventilation and natural light. Awning and casement windows work well where ventilation is required, such as in a bathroom or kitchen. They are also frequently used where unobstructed views are desired as in a sitting room or sunroom.

Learn More about Awning & Casement Windows from Our Blog


Every Stanek® window and door is custom designed and custom manufactured for your home, which means the price can vary based upon the options and upgrades selected. Compare Stanek Windows to other companies by viewing our window company comparison chart.

Replacement Window Price Comparison
Builder / Construction Grade Windows $$+
Stanek® Premium Quality Windows $$$+
Ultra Premium Architectural Windows $$$$+

We offer a variety of no interest and low monthly payment plans to make your replacement window project affordable so you don’t have to compromise on quality.

Schedule your FREE In-Home Estimate today or call 800-230-8301 to learn more.

Our Guarantee

All Stanek windows and doors include a Limited Lifetime Warranty on material and a two-year warranty on labor.

Learn more about The Stanek Difference and our commitment to excellence.

Awning & Casement Window Features

Maximum Energy Efficiency

These windows outperform all other styles in energy efficiency. Window frames are multi-chambered with super insulated foam to keep your home as comfortable as possible.

Effortless Operation for Life

Easy-turn, fold-down handles provide smooth and easy opening and closing for the life of your window and won't obstruct window treatments. Plus, stainless steel operating components provide maximum durability.

Remarkable Structural Strength

Our reinforced sash and frame ensures the longevity and durability of your window.

Security Made Simple

Our multi-point cam locking system secures your window at two, three or four points (depending on size) with one easy-to-operate handle.

Easy Cleaning

Our unique design on our casement window allows for a 90-degree open angle to make cleaning of the exterior glass a breeze.

*Awning windows are not intended to be cleaned from the inside.

Window Options

​​Configurations & Sizing

Configurations & Sizing Options

Awning Configurations
One-Lite Awning Window
Casement Configurations
One-Lite Casement Window Fixed One-Lite Casement Window Venting Two-Lite Casement Window Horizontal Three-Lite Casement Window (33/33/33) Three-Lite Casement Window (25/50/25) Three-Lite Casement Window (20/60/20) Four-Lite Casement Window (25/25/25/25)) Five-Lite Casement Window (20/20/20/20/20)

​​Glass & Screen Options

Energy-Efficient Glass Types

The Facts about Efficiency

According to the federal government's Department of Housing and Urban Development studies, up to 70 percent of energy loss occurs in windows and doors with 90 percent of window heat loss occurring through the glass.

The glass you choose for your windows is the most important decision you can make. At Stanek Windows, high-performance triple-pane low-e glass with argon gas comes standard to maximize your comfort and lower your heating and cooling costs. Our windows are ENERGY STAR® rated in all climate zones in the United States.

Our triple-pane, low-e, high-performance glass is among the most energy-efficient triple-pane glass on the market and has earned the highest energy-efficiency rating from ENERGY STAR.

Comfort-Gard XTREME
Energy-efficient Glass
  • Triple-pane glass
  • Two layers of formulated multi-layer soft-coat Low-E
  • Insulated with Argon Gas
  • Warm-edge spacer technology
  • Blocks 99 percent more UV rays than ordinary glass

Designer Glass

Safety Glass


​​Color & Design


Grids & Grilles

Hardware Color Options

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