| Business | Phone |
| Allison Park Contractors Inc 3401 Felicity Ave, Allison Park 15101 | (412) 487-2133 |
| B T Johnston Construction Inc 8800 Coyne Ave, Allison Park 15101 | (412) 364-2944 |
| Brash Brothers 4706 Route 8, Allison Park 15101 | (412) 486-6568 |
| Clearview Project Svc Co 3977 William Flynn Hwy, Allison Park 15101 | (412) 487-3984 |
| Coco Brothers Inc 4088 Alpha Dr # 208, Allison Park 15101 | (412) 487-6960 |
| Dale Nagel Inc 2429 Sample Rd, Allison Park 15101 | (412) 486-0607 |
| David L Bagaley Inc 4235 Haute Brion Ct, Allison Park 15101 | (412) 486-6350 |
| Freespan Homes 4290 Route 8, Allison Park 15101 | (412) 486-2395 |
| G J Mazzei Construction Inc 3001 Swansea Cres W, Allison Park 15101 | (412) 486-5529 |
| Hannan Inc 4084 Mount Royal Blvd, Allison Park 15101 | (412) 486-8922 |
| Intex Contracting Inc 3999 Old Route 8, Allison Park 15101 | (412) 486-5440 |
| Jones Ts Allison Park 15101 | (412) 486-9694 |
| Kutchko Nursery Inc 4802 Gibsonia Rd, Allison Park 15101 | (724) 443-9750 |
| Marsico Corp 3960 William Flynn Hwy # 200, Allison Park 15101 | (412) 487-8777 |
| Masco Construction 1722 Ferguson Rd, Allison Park 15101 | (724) 327-3911 |
| Mon Valley Construction Co 4085 William Flynn Hwy # 102, Allison Park 15101 | (412) 486-8837 |
| Montgomery & Rust Inc 4284 William Flynn Hwy # 304, Allison Park 15101 | (412) 487-6990 |
| P & C Contracting Inc Allison Park 15101 | (412) 492-8868 |
| Porter Contracting 4284 William Flynn Hwy # 202, Allison Park 15101 | (412) 487-7538 |
| Stallion Construction Co 1407 Ivywood Dr, Allison Park 15101 | (412) 487-3366 |
| Stevey Construction 2473 Wildwood Rd, Allison Park 15101 | (412) 487-1595 |
| Tri State Contracting 1942 Arden Dr, Allison Park 15101 | (412) 369-8850 |
| U S Builders 4064 Tall Timber Dr, Allison Park 15101 | (412) 486-0315 |
| Uhl Construction Co 4912 Vernon Dr, Allison Park 15101 | (724) 443-0910 |
| W J Blumenschein & Son Inc 9640 Babcock Blvd, Allison Park 15101 | (412) 364-3989 |