| Business | Phone |
| Kits Welding 619 Hampton Park Blvd, Capitol Heights 20743 | (301) 324-4766 |
| Avedon Contracting 8741 Ashwood Dr # A, Capitol Heights 20743 | (301) 333-2081 |
| Capitol Contractors Inc 207 W Hampton Ave, Capitol Heights 20743 | (301) 808-6190 |
| Tenco Masonry Iii Inc 9107 Hampton Overlook, Capitol Heights 20743 | (301) 350-5590 |
| Ultimate Construction Inc 212 W Hampton Ave, Capitol Heights 20743 | (301) 808-6490 |