| Business | Phone |
| Phillip H Klein Builder Inc 2900 Houcks Mill Rd, Monkton 21111 | (410) 557-0875 |
| Bergman Contractors Inc 15105 Jarrettsvl Pike, Monkton 21111 | (410) 628-0052 |
| Eagan Enterprises Inc 1126 E Piney Hill Rd, Monkton 21111 | (410) 343-0042 |
| J R Oare & Sons Builders Inc Wesley Chapel Rd, Monkton 21111 | (410) 472-4476 |