Window Replacement in Buffalo, NY

In Buffalo, homeowners know the importance of having windows that will keep the cold air out and protect you from the frozen fury of old man winter. Many Western New York residents will replace their old windows during the warm weather months in order to have new windows for winter.  Beyond warmth, there are other major advantages to replacing your old windows as well.

Window replacement can increase the value of your home and help you save on energy costs. New windows are also a major part of most remodeling projects or new construction designs. No matter what reason you have for replacing your windows, Cortese Construction Services offers the perfect replacement windows for you.


Cortese Construction Services offers replacement windows from Vinyl Window Designs LTD, an Energy Star-certified window manufacturing team that has provided replacement windows for customers all over the United States and Canada. These windows are created by the finest team of engineers in the industry and installed by the experts at Cortese.


Our team offers windows in a number of different styles and sizes. Typical window options include double and single hung tilt, double and single side slider tilt, double and single side slider lift-out and casement windows. These windows are available at Cortese from major names in the industry like Andersen, Jeld-Win, Stanley, Masonite, Therma-Tru and Pella.  Custom windows are also available when required.


You’ve probably seen double- and single-hung windows before. These products feature top and bottom sashes that slide up or down, except for the single hung, which has a fixed top sash. Sliders are designed exactly as they sound – they feature a sliding sash that moves from side to side to open up the window. Casement windows, meanwhile, are the windows that can be pushed out to open because they are connected to the frame by hinges.

Replacement windows can be installed for bay windows, awnings, patio doors, storm doors, entry doors and more. No matter where you need new windows in your house, Cortese Construction Services can help you out.


Cortese’s replacement windows are available in wood, vinyl and aluminum materials. We offer a wide selection of different colors and a number of different design options, including hardwood finishes, grille bars and decorative glass. Our replacement windows are designed to withstand the strong wind gusts of a Buffalo winter and provide UV protection and energy efficiency during our beautiful summers.

The team at Cortese Construction Services will measure the opening and frame of your existing window to make sure it’s squared and centered before removing the old windows and installing the replacement. We can also provide help for those who wish to install their new windows themselves.


Transform your home today with replacement windows from Cortese Construction Services. Give us a call between 8 am and 4:30 pm Monday through Friday to get started. Our number is 716-683-2100.

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