| Business | Phone |
| Billy Rose Construction 9207 Crescent Ln, La Plata 20646 | (301) 392-1666 |
| Chapel Point Development 117 Lagrange Ave, La Plata 20646 | (301) 609-4530 |
| Chapel Point Development Corp 9375 Chesapeake St, La Plata 20646 | (301) 934-6844 |
| Elite Enterprises Inc 313 Charles St, La Plata 20646 | (301) 392-5860 |