| Business | Phone |
| Heritage T & I Realty Inc 47 Edinburg Rd, Mercerville 8619 | (609) 587-6565 |
| Mann Home Investors 2032 Nottingham Way, Mercerville 8619 | (609) 586-7700 |
| Bonanni Realtors 85 Highway 33, Mercerville 8619 | (609) 586-4300 |
| Bowne Realty Co 2667 Nottingham Way, Mercerville 8619 | (609) 587-0003 |