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I moved from Boston to New York last month. It's from a quiet town to a metropolis. New York's streets, houses are something different from other cities in the U.S. In New York, I got a new job with a big insurance company. Which I'm very happy about. But the thing is that, the apartment I bought, with the old design, I do not like the walls in some obscure wallpaper. I want to change the interior and change all the walls. I have already hired a team to paint the walls, but I need to change the windows and doors. I want everything glass and beautiful. Where can I go for glass doors and windows?