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Serving Chicagoland for over 20 years
HP Windows and Doors
Warm wood casement windows and a full-light patio door
Windows/Casement

Casement Windows

Casement windows open fully for good ventilation and close tightly against the frame.

About casement

What to know before you choose.

Casement windows use a crank to swing the sash outward. They are easy to operate above a sink or counter, provide a broad area of ventilation, and have fewer frame lines through the glass.

01

Open views

A single sash means fewer sightlines between your room and the outdoors.

02

Easy operation

Crank hardware makes larger windows comfortable to open, even above a counter.

03

Strong performance

The sash presses firmly into the frame when locked for an efficient seal.

Common uses

Where casement work well

01Kitchens
02Living spaces
03Contemporary homes
04Hard-to-reach openings

Residential replacement

Measured for the home you have.

A replacement window has to suit the room, the architecture, and the existing opening. We check the frame and surrounding materials, confirm the glass and operating style, and finish the interior and exterior so the new unit performs as part of the house.

See our installation process

Free in-home estimate

Ready to replace your windows or doors?