| Business | Phone |
| Best Fence Crofton 21114 | (410) 768-9227 |
| Invisible Fence 2411 Crofton Ln # 27, Crofton 21114 | (410) 721-7799 |
| Invisible Music Ltd 2473 Vineyard Ln, Crofton 21114 | (410) 721-9092 |
| Long Fence Co 1114 Maryland Rt 3 N, Crofton 21114 | (410) 793-0600 |