| CRChantilly Ready Mix Concrete | Chantilly | — | ◐ LIKELY ACTIVE |
| VCVirginia Concrete Company INC - Chantilly Plant | Chantilly | — | ◐ LIKELY ACTIVE |
| TVTitan Virginia Ready Mix LLC - Sterling Portable | Sterling | — | ◐ LIKELY ACTIVE |
| SCSuperior Concrete - Dulles | Chantilly | — | ◇ UNVERIFIED |
| VCVirginia Concrete Dulles Plant | Sterling | — | ◇ UNVERIFIED |
| VMVulcan Materials - Cochran Mill Plant | Leesburg | — | ◇ UNVERIFIED |
| CEChaney Enterprises - Leesburg Rmc Facility | Leesburg | — | ◐ LIKELY ACTIVE |
| ACAtlantic Contracting and Material CO INC | Chantilly | — | ◇ UNVERIFIED |
| LSLuck Stone - Leesburg | Ashburn | — | ◇ UNVERIFIED |
| SCSupreme Concrete Block Incorporated | Leesburg | — | ◇ UNVERIFIED |
| TLThe Lane Construction Corporation | Sterling | — | ◇ UNVERIFIED |
| VCVirginia Concrete Company Incorporated - Leesburg | Ashburn | — | ◇ UNVERIFIED |
| VPVulcan - Purcellville Plant | Purcellville | — | ◇ UNVERIFIED |
| VSVulcan - Sterling Plant | Sterling | — | ◇ UNVERIFIED |
| MSMya Saray, LLC | Sterling | — | ◐ LIKELY ACTIVE |
| NCNanocrystal Composites, INC. | Sterling | — | ◐ LIKELY ACTIVE |
| REReinforced Earth US Corporate Office | Ashburn | 100–499 | ◐ LIKELY ACTIVE |
| SSterling | Sterling | 20–99 | ◐ LIKELY ACTIVE |
| DGDominion Granite and Marble LLC | Ashburn | — | ◇ UNVERIFIED |
| ESEpiphany Studios INC | Lovettsville | — | ◇ UNVERIFIED |
| GGGalaxy Granite and Marble, Incorporated | Ashburn | — | ◇ UNVERIFIED |
| GCGranite Center LLC. | Sterling | — | ◇ UNVERIFIED |
| KAKc's Auto Glass | Sterling | — | ◇ UNVERIFIED |
| LMLargo Marble and Granite | Sterling | — | ◇ UNVERIFIED |
| OIOldcastle, INC. | Leesburg | — | ◇ UNVERIFIED |
| SMSky Marble & Granite, INC. | Sterling | — | ◇ UNVERIFIED |
| TVTitan Virginia Ready Mix LLC - Leesburg | Leesburg | — | ◇ UNVERIFIED |
| VCVirginia Concrete Bull Run | Chantilly | — | ◇ UNVERIFIED |
