| Business | Phone |
| Dorsey Run Realty 7391 Washington Blvd, Elkridge 21075 | (410) 379-5568 |
| Dougal & Assoc Inc 5695 Main St, Elkridge 21075 | (410) 379-6444 |
| Fairfax Realty 6170 Hunt Club Rd, Elkridge 21075 | (443) 757-5000 |
| Frank Harmon & Assoc Inc 6730 Montgomery Rd, Elkridge 21075 | (410) 796-4760 |
| Mie Properties 7184 Troy Hill Dr, Elkridge 21075 | (410) 579-2684 |
| Mie Properties Inc 6660 Santa Barbara Rd, Elkridge 21075 | (410) 379-6504 |
| Reareus Properties Llc 7476 Merrymaker Way, Elkridge 21075 | (410) 379-3039 |
| Shepard Properties Llc 5247 Grovemont Dr, Elkridge 21075 | (410) 455-0599 |