| Business | Phone |
| Bedrock Marble Granite & Dsgn 22890 Quicksilver Dr, Sterling 20166 | (703) 661-2790 |
| Ellis Group Inc Sterling 20166 | (703) 433-0269 |
| Plan-It Granite & Marble 21441 Pacific Blvd 100, Sterling 20166 | (703) 709-3551 |
| Metro Counter & Cabinets 44964 Underwood Ln D, Sterling 20166 | (703) 478-0535 |