Recently purchased 3 new windows for the living and dining room and my family and I are extremely pleased. I checked with several vendors but eventually decided on TDWS (The Door & Window Specialist). Their pricing and more importantly their service is what convinced us to go with this vendor. I appreciated their clear explanations of the types of windows available. Their prompt and efficient service surprised us as we saw our house transformed in a a very short time. I would highly recommend using their service.