| Business | Phone |
| Stottler Stagg & Assoc 4351 Garden City Dr # 300, Hyattsville 20785 | (301) 731-6251 |
| Diamond Design Hyattsville 20785 | (301) 322-4968 |
| Edgecombe Group Inc 1903 Woodreeve Rd, Hyattsville 20782 | (301) 864-6237 |
| Edgecombe Group Inc 3415 Hamilton St # 6, Hyattsville 20782 | (301) 864-0042 |
| Vvkr Inc-Architects 6505 Belcrest Rd, Hyattsville 20782 | (301) 779-1404 |