Th Trade Design the Pittsburgh Design Center is located in Pittsburgh PA, Zip Code: 15220 on the street of 1840 Greentree Rd. If you want to ask something about the furniture, mattresses, catalog, pricing, hours and directions, the Phone number is 412-343-0507. The coordinates that you can use in navigation applications to find Th Trade Design the Pittsburgh Design Center quickly are 40.39736 -80.06638 USA