| Business | Phone |
| Deems Plumbing Allison Park 15101 | (412) 486-2424 |
| Dinucci Plumbing Inc Allison Park 15101 | (412) 487-7328 |
| Helbling & Sons Plumbing 3936 Kahn Ave, Allison Park 15101 | (412) 487-0464 |
| Miller Plumbing Htg & Cooling Allison Park 15101 | (412) 486-5073 |