| Business | Phone |
| Atg Corp 1 Professional Ctr # 304, Crown Point 46307 | (219) 663-4466 |
| Crown Ridge 9511 Monroe St, Crown Point 46307 | (219) 662-6960 |
| Four Seasons Place 10971 Four Seasons Pl, Crown Point 46307 | (219) 663-0907 |
| Hawk Development Corp 10015 Clark Rd, Crown Point 46307 | (219) 661-1713 |
| Showplace Real Estate 10924 Fathke Rd, Crown Point 46307 | (219) 663-2871 |
| Simstad & Associates 11471 Lakewood St, Crown Point 46307 | (219) 663-4335 |