Flower City Glass is recognized as the premier installer of commercial windows and custom glass applications throughout Upstate New York. With over 80 years of industry experience and local service, our window replacement and new construction applications are among the most recognizable in the area. We offer a complete line of aluminum windows, historical windows, architectural windows, detention windows and security windows.

Our specialty in schools, hospitals, offices, and apartment buildings has positioned us as the contractor of choice for many Upstate commercial projects. Decades of experience and unrivaled buying power allow us to deliver the best possible price and performance for your next commercial window application.