Hired Twins Windows to re-do a newly purchased home. We were doing a complete renovation on the house and our policy throughout was to always get 3 different quotes. Mark, came by and gave me a good price, but he also gave me some really good ideas on how best to get the most natural light. He suggested to make our dining room window one large window rather than splitting it up into two windows and it turned out much better. He also gave some other suggestions for other windows on how best to have them opened to maximize the amount fresh air. The reno took place during the winter, and right away we could tell the difference between the old windows and the newer insulated windows.
After they installed the windows, they even came back 2 months later when the reno was complete to finish the frames and do all the final trimmings.
Excellent service, amazing product and workmanship, I would highly recommend them to anyone.