Install Our Super Energy-Saving Windows Made In Medford, NJ

At Jantek Windows, we make windows and patio doors in a multitude of models, styles, and colors. All of our windows and patio doors have two things in common: They are super energy-saving windows, and they're made to your specifications. Call us to order your windows and get a free TeleEstimate/Virtual Estimate.

Here's a list of window products for your home or business:

The American Classic Single-Hung Window

This is our most affordable window. When you see the American Classic Single-Hung Window, you'll recognize it right away. You might even have these installed in your house. With this model, the top sash is fixed, but the bottom opens for air and cleaning.

The American Classic Double-Hung Window

Our American Classic Double-Hung Window is the winner in the popularity contest. This is an all-around classic. Both sashes tilt, so it's easy to clean, as well as functional.

The AMERICAN CLASSIC Slider Window

Get maximum ventilation options with our American Classic Slider Window. We make these with two and three-lite slider configurations for the many houses that include this model in their building plans.

The American Classic Fixed/Picture Window

Jantek has designed fixed/picture windows that can be used in many applications. Fixed or picture windows can be used individually in an opening or mulled to Jantek’s other replacement window styles such as double-hung windows, casement windows, or architectural shape windows to create the look that you want.

Casement /Awning Windows

When you want to get the air circulating, just crank the hardware to open one of our casement/ awning windows to a 90-degree angle. With the windows wide open, you get a great view of your back yard.

Basement Hopper Window

This classic model is ideal for basements, as it is short and wide. Our basement hopper window offers plenty of ventilation and easy cleaning by tilting in toward you. Order double or triple-insulated glass for maximum energy savings.

Bay & Bow Windows

Beyond the basics, our manufacturer produces windows that add to the design of your home. Choose Bay or Bow Windows for the sheer beauty. These windows extend out from the house for more space within. A bow is rounded and has four of five lites, while a bay is more angular with a large fixed window in the center and narrower windows on either side. Let us know which type of window you would like us to install.

Garden Windows

Your kitchen brings the backyard inside as this boxy window extends outward from the house. Garden windows are a favorite of many of our customers because they let in light and air, and allow a space for flowers and herbs.

Architectural Shaped Windows

We have windows with whimsical shapes. We call them architectural shaped windows. These may be arched, round, half-round, trapezoid or octagonal. These windows add visual appeal and increased value to your property. Ask us to install them for you.

Patio Sliding Door

You're tired of the door to the patio being heavy and difficult to open. This is especially annoying as the kids are in and out, and the dog is, too. Come to our showroom for new low prices for our patio sliding doors. Our doors are reinforced with heavy gauge steel to make it strong and durable and feature a full interlocking meeting rail.