| Business | Phone |
| Tri-Star Builders Inc 5869 Allentown Rd, Suitland 20746 | (301) 702-2372 |
| Tri-State General Inc 4807 Tournament St # B, Suitland 20746 | (301) 735-9113 |
| Tri-State General Inc 6715 Suitland Rd, Suitland 20746 | (301) 420-4982 |
| Facchina Construction 4582 Silver Hill Rd, Suitland 20746 | (301) 516-8108 |
| Wantz Construction Bonding Inc 5623 Allentown Rd # 202, Suitland 20746 | (301) 899-8802 |