Get matched with top window pros in Cheektowaga, NY

"Everything went well. The job was done perfectly and the house was left in clean condition. Thank you, Wonder Windows!"

"I am extremely impressed with the quality of the windows and how knowledgeable our salesman Joe was. I previously had such drafty old windows, my only regret is that I didn't do this sooner!"

"The installers came on time and were totally professional, experienced and worked continuously until the job was done. The triple pane windows are fabulous because compared to our old two pane faulty windows, not only are they solid and beautiful with no wind blowing through, but also the nearby road noise is greatly reduced. We needed to use plastic film to insulate the old windows and when the wind blew the plastic would billow like sails! The new windows make our condo seem like a true home."

"They did a great job putting in our egress window. They were fast, professional, and reasonably priced. They gave us a fair estimate and went through the whole process with us. Would highly recommend"

"Fast and great service and work"

"Hired Vin to install a sliding door to replace a window in my office. He and his crew did an excellent job and went above and beyond to make sure everything went perfectly. I canâ t wait to see what they do on my next project of adding a deck in the backyard. I highly recommend."

"We hired Nexgen to install sliding glass door off kitchen and new kitchen window. Mark definitely cares about his customers being happy with their purchase, the installers he uses were awesome as well and did great job, very neat, very nice. We recommend his company for your windows and doors."

"He also repaired garage steps and installed new door in a bedroom. Excellent work, very thorough and reasonable rates."

"Excellent service, quality materials, professional, fast, clean. The best choice of 3 options. Very satisfied with the entire experience of full tear off of cedar plus two layers of asphalt shingles and replacement of 3 skylight windows."

"We live in the south Buffalo area, first time homeowners, and woke up to a leaky roof, a friend refered Steve and his team to help us. Steve was very kind and so easy to do business with. We have a set of four year old twins that apparently wanted to be a part of the process, he was so kind to them too, letting them ask questions as he assessed the problem. His team efficiently repaired the flashing on our home, our neighbors saw they did such a quick and thorough job, they utilized the team for their repairs, too. Thank you Steve!"