| Business | Phone |
| Plans Plus Inc 1633 County Highway 10, Minneapolis 55432 | (763) 780-1540 |
| Architectural Design & Imaging 4253 33rd Ave S, Minneapolis 55406 | (612) 581-8677 |
| Mac Donald & Co 1641 Hennepin Ave, Minneapolis 55403 | (612) 333-1822 |
| Northeast Design Inc 8525 Edinbrook Xing # 104c, Minneapolis 55443 | (763) 424-2025 |
| Osten Boen Designs Minneapolis 55402 | (612) 341-0600 |
| Rebus Design Group 3540 24th Ave S, Minneapolis 55406 | (612) 722-6036 |