| Business | Phone |
| Adcard 2712 Clare St, Glenshaw 15116 | (412) 487-3221 |
| Beitzel Corp 1811 Village Rd, Glenshaw 15116 | (412) 213-1030 |
| Infusion Partners 3812 Route 8, Glenshaw 15116 | (412) 492-8010 |
| Marsico Corp 3960 Route 8, Glenshaw 15116 | (412) 492-0818 |
| Newton Lehman Agency 1493 Butler Plank Rd, Glenshaw 15116 | (412) 486-5589 |
| Walco Corp 1651 E Sutter Rd, Glenshaw 15116 | (412) 486-4400 |