| Business | Phone |
| American Geosciences Inc 3925 Reed Blvd # 400, Murrysville 15668 | (724) 733-7003 |
| Camtek Construction Products 3481 Treeline Dr, Murrysville 15668 | (724) 327-3400 |
| Hutchinson Group Ltd 4280 Old William Penn Hwy, Murrysville 15668 | (724) 325-3996 |