| Business | Phone |
| Carlino Development Group 875 Berkshire Blvd # 102, Reading 19610 | (610) 376-4807 |
| Development Group 119 W Lancaster Ave, Reading 19607 | (610) 777-9959 |
| Group One Properties 4641 Pottsville Pike # E, Reading 19605 | (610) 926-8323 |
| Kimmel Development 150b Love Rd, Reading 19607 | (610) 603-9104 |
| Szeles Real Estate Development Reading 19610 | (610) 374-5500 |