| Business | Phone |
| Consolidated Displays 3190 Mcclure Ave, Pittsburgh 15212 | (412) 766-7331 |
| Expo Planning Inc 212 Martha Ave, Pittsburgh 15209 | (412) 821-0560 |
| Pittsburgh Conference 300 Penn Center Blvd, Pittsburgh 15235 | (412) 825-3220 |
| Pittsburgh Home & Garden Show 1000 Greentree Rd, Pittsburgh 15220 | (412) 922-4900 |
| Production Co 1000 Greentree Rd, Pittsburgh 15220 | (412) 921-1343 |