| Business | Phone |
| Aluminum Consultants Group 5602 Field Stream Dr, Export 15632 | (724) 733-1823 |
| Engineering Applied Science 4 Triangle Ln # 120, Export 15632 | (724) 733-1690 |
| Jne Consulting 1048 Corporate Ln, Export 15632 | (724) 327-4721 |
| Kinectrics Inc 6942 Berkshire Dr, Export 15632 | (724) 387-2959 |
| Site-Blauvelt Engineers 1036 Corporate Ln, Export 15632 | (724) 325-7483 |