| Business | Phone |
| Able-Hess Assocs 31 Huston Rd, Oakmont 15139 | (412) 826-0501 |
| Atkinson & Co 661 Allegheny Ave, Oakmont 15139 | (412) 826-9440 |
| Color Me Gifted 319 5th St, Oakmont 15139 | (412) 828-0557 |
| Dauphin Plaza 625 Allegheny Ave, Oakmont 15139 | (412) 828-6070 |
| Eagle Resources Corp 508 Allegheny River Blvd, Oakmont 15139 | (412) 828-5000 |
| Guys Run Armory 354 Guys Run Rd, Oakmont 15139 | (412) 828-0506 |
| Liqui-Chill 6 W Woodland Ave, Oakmont 15139 | (412) 828-8919 |
| Main Medical 3 Mariner Court, Oakmont 15139 | (412) 820-0270 |
| Mssi 107 Dark Hollow Rd, Oakmont 15139 | (412) 826-8850 |
| Oakmont Capital Mgmt Llc 565 Allegheny Ave, Oakmont 15139 | (412) 828-5550 |
| Oakmont Commons Community 18 Greenwich Ct, Oakmont 15139 | (412) 828-7266 |
| Oakmont's Boulevard Project 402 Delaware Ave, Oakmont 15139 | (412) 826-9295 |
| Sierra Eco Systems 675 William Pitt Way, Oakmont 15139 | (412) 826-3233 |
| Spf Angels Inc 750 3rd St, Oakmont 15139 | (412) 820-9323 |
| Table Talk 811 Boyd Ave, Oakmont 15139 | (412) 828-5000 |
| V & M Tubes Corp 414 Allegheny River Blvd # 202, Oakmont 15139 | (412) 820-2421 |