| Business | Phone |
| Gmac Real Estate 724 Highland Ct, Allen 75002 | (972) 370-4622 |
| Accent I 335 Central Expy, Allen 75002 | (972) 727-5712 |
| Joey Herald Family Real Estate 606 W Mcdermott Dr, Allen 75013 | (972) 390-7653 |
| Allen Properties Online 305 E Mcdermott Dr, Allen 75002 | (972) 727-0000 |
| Allen Realtors 801 S Greenville Ave, Allen 75002 | (972) 727-8203 |
| Allentown Office Park 100 Allentown Pkwy 100, Allen 75002 | (972) 727-6951 |
| Atlantic Mortgage Corp Allen 75013 | (972) 814-7391 |
| Cell Support 715 Rockcrossing Ln, Allen 75002 | (972) 390-1448 |
| Contemporary Title Solutions 500 W Bethany Dr, Allen 75013 | (972) 649-0049 |
| David Weekly Homes/Stacy Rdg 1202 Bradford Trace Dr, Allen 75002 | (972) 549-2110 |
| Don Grimes Real Estate 101 W Mcdermott Dr, Allen 75013 | (972) 727-1660 |
| Family Real Estate Source 606 W Mcdermott Dr B, Allen 75013 | (972) 390-0210 |
| First Premier Realty Inc 121 N Greenville Ave I, Allen 75002 | (972) 390-2000 |
| Global One Solutions Allen 75013 | (972) 359-0257 |
| Home Vestors Allen 75002 | (972) 727-2010 |
| Institutional Property 1025 Central Expy S, Allen 75013 | (972) 390-2768 |
| Keller Williams Realty 1333 W Mcdermott Dr 100, Allen 75013 | (972) 747-5100 |
| Mark Paxton Co 402 W Mcdermott Dr, Allen 75013 | (972) 727-6600 |
| Re/Max Waser Group 210 Central Expy S, Allen 75013 | (972) 747-7938 |
| Thornberry Properties 732 Fawn Valley Dr, Allen 75002 | (972) 747-7381 |
| Tom Grisak Real Estate 103 E Main St, Allen 75002 | (972) 359-1553 |
| Town North Realtors 807 Rush Creek Dr, Allen 75002 | (972) 359-7800 |
| Twin Creeks Sales Office 300 Twin Creeks Dr, Allen 75013 | (972) 390-0042 |
| Techni-Chem Inc 925 Rush Creek Dr, Allen 75002 | (972) 396-9100 |
| Re/Max Town & Country 606 W Mcdermott Dr, Allen 75013 | (972) 390-0000 |
| Mitchell Real Estate Svc 606 W Mcdermott Dr, Allen 75013 | (214) 383-0811 |