| Business | Phone |
| A & R Properties Llc 37 Garrett Rd, Upper Darby 19082 | (610) 352-7060 |
| Acquest Real Estate Inc 8114 W Chester Pike, Upper Darby 19082 | (610) 449-8000 |
| Aim Realty & Appraisals Inc 8517 Lansdowne Ave, Upper Darby 19082 | (610) 853-6636 |
| Gerald B Baldino Upper Darby 19082 | (610) 622-4949 |
| Eugene Glaser 6447 Market St, Upper Darby 19082 | (610) 352-7500 |
| James Lipschultz 9 S 69th St # 3, Upper Darby 19082 | (610) 352-0333 |
| Metro Realty 6419 Market St, Upper Darby 19082 | (610) 352-2511 |
| Weiner Real Estate 436 Long Ln, Upper Darby 19082 | (610) 626-4010 |
| Willner Realty & Development 140 S 69th St # 2, Upper Darby 19082 | (610) 352-1300 |
| Tom Kim Real Estate 7030 Terminal Sq, Upper Darby 19082 | (610) 352-6400 |
| Venture Realty Co 51 Long Ln, Upper Darby 19082 | (610) 352-5656 |
| Spring Valley Real Estate Dev Upper Darby 19082 | (610) 394-3490 |