| Business | Phone |
| Electric Power Systems 4227 Campbells Run Rd, Pittsburgh 15205 | (412) 276-4559 |
| Makita Usa Inc 1904 Babcock Blvd, Pittsburgh 15209 | (412) 822-7370 |
| Nido's Utility Svc 4717 Butler St, Pittsburgh 15201 | (412) 621-5003 |
| Process Instruments Inc 615 E Carson St, Pittsburgh 15203 | (412) 431-4600 |