| Business | Phone |
| Deer Park Realty 1600 Center St, Deer Park 77536 | (281) 479-7433 |
| Grimes Lee Realty 3413 Chandler Ln, Deer Park 77536 | (281) 991-5423 |
| Grisham Tolar Properties 4650 Center St, Deer Park 77536 | (281) 479-1400 |
| Mac Farlane Realty Group Deer Park 77536 | (281) 487-2005 |
| Neighborhood Realty 214 E X St, Deer Park 77536 | (281) 542-6490 |