| Business | Phone |
| 4-Most Group Inc 267 Pittsburgh Rd # 4, Butler 16002 | (724) 287-4126 |
| Ansman & Assoc Architects 231 Teakwood Rd, Butler 16001 | (724) 287-7396 |
| Burt Hill Kosar Rittelmann 400 Morgan Ctr # 400, Butler 16001 | (724) 285-4761 |
| Thompson Architectural 421 N Mckean St, Butler 16001 | (724) 285-8946 |