Vinyl Casement Windows -- Joliet, IL.

Serving the South & Western Suburbs of Chicago
Plainfield, Bolingbrook, Oswego, Aurora & Naperville, IL.

Casement Windows

At DuPree Construction Co., we offer an in-home demo with installation options.  We will walk you through our step by step process, so that you can choose the best casement windows for you home.  Our installations are consistent with manufacturing specifications to insure maximum product performance.

Why Casement Windows?

Casement windows are hinged on one side and open like the way a door opens, most of the time using a crank. Casement windows are one of the more airtight options available and are one the better window options for creating a well-insulated, energy-efficient home. Because of the way the sash and window seal meet, a stronger weathertight bond is made.

The Benefits of Casement Windows

Our models are designed to open and close more conveniently using a precision hinge system that provided multi-directional ventilation.  A multi-point locking system provides a tight fit and added comfort.


Casement Window Installation Experts

When you choose to install our casement windows, our skilled installers will come to your home, work diligently and minimize the interruption of your day-to-day routine.  Additionally, if you need any help deciding which type of windows will fit best with your home’s design, our experts are extremely knowledgeable in design and can point you to the best options.

Our Casement Window Benefits:

  • Optional Integrated Shades in Certain Products
  • Low E Materials for Increased Energy Efficiency
  • Vinyl, Fiberglass, and Wood Styles
  • Multiple Color and Wood Grain Options
  • Limited Lifetime Warranty
  • Expert Certified Installers
  • High Durability Resulting in Low Maintenance
  • ENERGY STAR Rating


Awning window Benefits

  • Beveled exterior sash adds style and dimension while creating the appearance of a larger glass area
  • Precision-engineered hinge system allows easy operation from inside the home
  • Dual – point locking systems provides a tight seal and increased energy efficiency
  • Multiple lite configurations available in a single mainframe


Casement and Awning -- Brands

  • Revere
  • Pella Windows
  • Marvin Windows
  • Andersen Windows
  • & more


Our casement window experts will give you a free estimate of cost to replace your home's windows.


Contact DuPree Construction Co. Today at (815) 436-8232

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