| Business | Phone |
| D J's Property Management 1705 Stone Ivy Pl, Bel Air 21015 | (410) 838-2200 |
| Harris & Co 728 Bel Air Rd, Bel Air 21014 | (410) 638-5848 |
| Rocla Concrete Tie Inc 1614 E Churchville Rd, Bel Air 21015 | (410) 836-6520 |
| T L Sexton Co Inc 211 Fulford Ave, Bel Air 21014 | (410) 879-4647 |
| Ultra Seal Systems Inc 5 Bel Air South Pkwy # 109, Bel Air 21015 | (410) 803-2733 |