We have used Mainstreet on multiple projects over the past five years. They installed a kitchette and built-ins in our basement. They took out contractor grade storage installs in our bedroom closets and put in custom shelving units. They also did a complete remodel of one bedroom, enlarging the room and making it much better looking. Overall, they have been fantastic from start to finish. High quality work, great designing, very clean, very easy to work with. I wholeheartedly recommend Mainstreet.