For the past 52 years we at Wonder Windows have been proudly serving the greater Rochester area.  Our entire team is excited to announce that we'll be offering the same affordable, high quality professional window installation and sales in Buffalo.  As a company known for our extensive service area, this will include all of Erie County, as well as the towns of Amherst, Cheektowaga, West Seneca, Tonawanda and many others throughout Buffalo NY.

  • Professional window installations
  • Large selection of new & replacement windows
  • Screen, patio & sliding door installs
  • Storm window replacement
  • Vinyl siding installed at the best prices

Andersen, Starmark & OKNA Windows in Buffalo

One of the things we've become known for is our commitment to carrying the best selection of industry-leading brands at the lowest everyday prices.  This includes a full line of new and replacement windows from OKNA, Starmark and Andersen, including many special order and custom sizes, shapes and trim designs.

Sliding Patio Doors for Buffalo NY Homes

Having a new sliding patio door installed is one of the most affordable ways to enhance the look, feel and functionality of your home.  Wonder Windows has been installing sliding doors for over five decades, and looks forward to bringing our vast selection of Elegante and Victorian doors to homeowners in the Buffalo area.

Residential Vinyl Siding Installation

Whether you're selling your home our planning on staying in it for many years to come, having new siding installed is a great way to protect it or boost its value.  Our professional installers are experts in their field and treat each project as if it were their own home.  Wonder Windows is excited to offer Buffalo an affordable alternative to professionally-installed siding.

If you would like to know more about our complete line of Buffalo window, door or siding services.