| Business | Phone |
| Woodland Construction 8604 2nd Ave, Silver Spring 20910 | (301) 369-8044 |
| Albrecht Construction Co 10801 Lockwood Dr, Silver Spring 20901 | (301) 681-2066 |
| Steven Construction 1606 S Springwood Dr, Silver Spring 20910 | (301) 565-5050 |
| Riderwood Village Construction 3198 Gracefield Rd, Silver Spring 20904 | (301) 572-0080 |