| Business | Phone |
| Graefe Builders 1954 Mount Horeb Rd, Street 21154 | (410) 557-7609 |
| Mc Nutt Construction 3356 Ady Rd, Street 21154 | (410) 836-1753 |
| Mitchell-Poole Builder Street 21154 | (410) 893-0466 |
| North Harford Home Improvement 4702 Rocks Rd, Street 21154 | (410) 692-5040 |
| Phillips Builders Llc 3622 Ady Rd, Street 21154 | (410) 399-0351 |