| Business | Phone |
| M Z Mortgage 5142 N Harlem Ave, Harwood Heights 60706 | (708) 867-8100 |
| Abn Amro Mortgage 4242 N Harlem Ave, Harwood Heights 60706 | (708) 452-1330 |
| Ace Funding Solutions 4738 N Harlem Ave, Harwood Heights 60706 | (708) 867-6300 |
| Illinois Financial Network 7312 W Lawrence Ave, Harwood Heights 60706 | (708) 867-7602 |