Ryan in Toronto

After receiving 9 quotes from reputable companies all with good reviews and all with multiple reviews I choose GIS to install 4 new windows in my basement. It was a big job requiring a city permit as the foundation required to be cut down to make way for 3 egress sized windows (overkill but why not) and 1 fire escape size window as per the city permit. Our salesperson George visited our home, reviewed our existing 10” x 30” 1979 slider windows and came up with a plan. George is very courteous and we were impressed by his level of knowledge. George explained the pros and cons of different types of windows, styles, features and the types of glass. George offered his suggestion however he was never pushy or forceful for a decision or money, and based on his recommendation and the information from 9 other companies we found the right windows for our purpose. George thought of things we hadn't considered and things that our other salespeople hadn't mentioned. George was also always available and accessible to patiently answer our questions, and assist with changes and anything else that came up in the time between our contract signing and installation. The installation was clean efficient and seamless. Day 1 excavation and site prep they took care to cover everything and protect all surfaces around the windows. Day 2, installed new window lintels, installed new window headers, cut the foundation, installed the windows, and built 4 window wells that drained right down to the weeping tile. The building inspector and fire inspector were both very happy with the workmanship and gave me my stamp of approval. Overall, we chose GIS as we liked Georges plan and suggestions, we liked the quality and warranty the company offered, and their price offered excellent value. We would definitely recommend them.