| Business | Phone |
| Progressive Property 6718 Holabird Ave, Dundalk 21222 | (410) 282-5800 |
| Adams & Co 88 Baltimore Ave, Dundalk 21222 | (410) 284-5370 |
| Century 21 Dundalk 21222 | (410) 282-7577 |
| Charlesmont 3000 Wallford Dr, Dundalk 21222 | (443) 407-0139 |
| Evolution Boutique 5 Shipping Pl, Dundalk 21222 | (410) 288-6450 |
| Home Real Estate 1925 Queensway, Dundalk 21222 | (410) 288-4663 |
| Horizon Realty 1732 Merritt Blvd, Dundalk 21222 | (410) 285-2510 |