| Business | Phone |
| Chrysler Realty Corp 1000 Chrysler Dr, Auburn Hills 48326 | (248) 512-2000 |
| Heritage House Realty-Se Mi 3388 Auburn Rd, Auburn Hills 48326 | (248) 844-0222 |
| Five Star Realty Inc 2600 Auburn Rd 220, Auburn Hills 48326 | (248) 852-7020 |
| Robert Thomas Properties 1090 Doris Rd, Auburn Hills 48326 | (248) 340-9444 |