| Business | Phone |
| Space Planners Inc 1000 W 9th Ave # D, King Of Prussia 19406 | (610) 337-9500 |
| Mss Designs Inc King Of Prussia 19406 | (610) 265-2771 |
| Merlino Design Partnership 2200 Renaissance Blvd, King Of Prussia 19406 | (610) 313-9550 |
| Malvern Design Workshop Inc 2900 Horizon Dr, King Of Prussia 19406 | (610) 278-1800 |
| Malvern Design Workshop Inc 489 Shoemaker Rd, King Of Prussia 19406 | (610) 265-8149 |