| Business | Phone |
| Ace Electronics 1711 Arlington Ave, Pittsburgh 15210 | (412) 381-9411 |
| D Langbein Corvette Center 315 Dawn Ave, Pittsburgh 15226 | (412) 481-9593 |
| Dynamics Service Center 5444 Penn Ave, Pittsburgh 15206 | (412) 361-4073 |
| Hainer Construction Group Inc Pittsburgh 15217 | (412) 422-8500 |
| Tmc Performance Products 4040 Liberty Ave, Pittsburgh 15224 | (412) 682-3102 |