| 1 | Amazon Data Services, Inc | 237 | 5/5 | 57 | $131,800 |
| 2 | Dulles Engineering, Inc | 35 | 5/5 | 18 | $71,906 |
| 3 | Jacobs Engineering Group Inc. | 33 | 5/5 | 10 | $93,000 |
| 4 | Rummel, Klepper & Kahl, LLP | 28 | 5/5 | 8 | $96,054 |
| 5 | WSP USA Inc. | 27 | 5/5 | 7 | $100,006 |
| 6 | Amazon Web Services, Inc. | 26 | 5/5 | 4 | $135,605 |
| 7 | CES Consulting LLC | 26 | 5/5 | 7 | $84,469 |
| 8 | HDR Engineering, Inc. | 22 | 5/5 | 4 | $86,507 |
| 9 | AI ENGINEERS, INC. | 16 | 4/5 | 5 | $97,760 |
| 10 | Genex Systems LLC | 16 | 5/5 | 2 | $90,000 |
| 11 | DPR Construction, A General Partnership | 15 | 4/5 | 4 | $87,500 |
| 12 | Virginia Department of Transportation | 15 | 4/5 | 0 | $93,000 |
| 13 | Gorove/Slade Associates, Inc. | 14 | 4/5 | 0 | $84,220 |
| 14 | Arcadis U.S., Inc. | 13 | 5/5 | 3 | $100,027 |
| 15 | Flatiron Dragados USA, Inc. | 13 | 2/5 | 6 | $100,000 |
| 16 | Michael Baker International, Inc. | 12 | 4/5 | 2 | $88,500 |
| 17 | Dragados USA, Inc. | 12 | 4/5 | 0 | $83,200 |
| 18 | Hazen and Sawyer, D.P.C. | 10 | 4/5 | 4 | $99,923 |
| 19 | STV Incorporated | 10 | 4/5 | 1 | $87,880 |
| 20 | Terra Site Constructors, LLC | 10 | 4/5 | 2 | $84,610 |
| 21 | Flatiron Construction Corp. | 10 | 4/5 | 0 | $107,223 |
| 22 | AECOM Technical Services Inc | 9 | 5/5 | 1 | $90,147 |
| 23 | Amazon.com Services LLC | 9 | 2/5 | 0 | $125,800 |
| 24 | HNTB Corporation | 9 | 4/5 | 1 | $110,157 |
| 25 | Allan Myers, Inc. | 8 | 3/5 | 3 | $84,999 |
| 26 | Dulles Geotechnical and Material Testing Services, Inc. | 8 | 4/5 | 1 | $75,252 |
| 27 | Leidos, Inc. | 8 | 4/5 | 1 | $91,969 |
| 28 | Moffatt & Nichol | 8 | 5/5 | 2 | $92,518 |
| 29 | Kimley-Horn and Associates, Inc. | 8 | 5/5 | 2 | $101,223 |
| 30 | VINCI CONSTRUCTION GRANDS PROJETS USA | 8 | 3/5 | 4 | $86,600 |
| 31 | AG&E Associates, PLLC | 7 | 5/5 | 1 | $90,293 |
| 32 | Ardent Company LLC | 7 | 4/5 | 0 | $98,800 |
| 33 | JZ Structural Consulting Inc. | 7 | 4/5 | 3 | $75,000 |
| 34 | Microsoft Corporation | 7 | 4/5 | 0 | $173,000 |
| 35 | Virginia Polytechnic Institute & State University | 7 | 3/5 | 1 | $70,000 |
| 36 | The Lane Construction Corporation | 7 | 5/5 | 2 | $100,000 |
| 37 | Bowman Consulting Group, Ltd. | 6 | 3/5 | 2 | $79,000 |
| 38 | Eagle Construction of VA, LLC | 6 | 4/5 | 0 | $85,000 |
| 39 | FAM Construction, LLC | 6 | 2/5 | 0 | $69,587 |
| 40 | Froehling & Robertson, Inc. | 6 | 3/5 | 0 | $93,926 |
| 41 | Iteris, Inc. | 6 | 4/5 | 1 | $70,422 |
| 42 | Spy Pond Partners, LLC | 6 | 1/5 | 6 | $98,000 |
| 43 | Traylor Bros., Inc. | 6 | 5/5 | 1 | $105,071 |
| 44 | Yun Associates, LLC | 6 | 2/5 | 0 | $69,680 |
| 45 | CATES ENGINEERING, LTD. | 5 | 4/5 | 0 | $82,400 |
| 46 | DMY Engineering Consultants Inc. | 5 | 3/5 | 0 | $80,500 |
| 47 | Engineering & Materials Technologies, Inc. | 5 | 4/5 | 0 | $85,280 |
| 48 | Fugro USA Marine, Inc. | 5 | 4/5 | 1 | $74,204 |
| 49 | Johnson, Mirmiran & Thompson, Inc. | 5 | 2/5 | 3 | $103,000 |
| 50 | M.C. Dean, Inc. | 5 | 3/5 | 0 | $95,000 |
| 51 | Monarch Construction, Inc | 5 | 2/5 | 0 | $83,221 |
| 52 | Nallapaneni Consultants, LLC | 5 | 3/5 | 1 | $74,000 |
| 53 | Stantec Consulting Services Inc. | 5 | 3/5 | 2 | $81,640 |
| 54 | Terracon Consultants, Inc. | 5 | 3/5 | 1 | $81,000 |
| 55 | Urban Engineering & Associates, Inc. | 5 | 4/5 | 1 | $68,640 |
| 56 | ALLIANCE STRUCTURAL ENGINEERS, INC. | 4 | 3/5 | 0 | $70,458 |
| 57 | ANCHOR HOMES LLC | 4 | 3/5 | 1 | $113,880 |
| 58 | Cignus Consulting LLC | 4 | 2/5 | 2 | $110,530 |
| 59 | Clark Nexsen, Inc. | 4 | 3/5 | 1 | $69,750 |
| 60 | E.E. Reed Construction “ East Coast LLC | 4 | 2/5 | 1 | $83,000 |
| 61 | EM Structural, LLC | 4 | 1/5 | 0 | $87,500 |
| 62 | EmSi Engineering, Inc. | 4 | 3/5 | 1 | $84,760 |
| 63 | Freyssinet, Inc. | 4 | 3/5 | 1 | $87,282 |
| 64 | Gannett Fleming, Inc. | 4 | 3/5 | 0 | $68,640 |
| 65 | Global Geotechnical Consultants LLC | 4 | 4/5 | 0 | $76,754 |
| 66 | Kennedy/Jenks Consultants, Inc. | 4 | 3/5 | 0 | $80,465 |
| 67 | Parsons Transportation Group Inc. | 4 | 3/5 | 2 | $170,398 |
| 68 | Paxton Contractors Corporation | 4 | 2/5 | 0 | $98,800 |
| 69 | Schnabel Management Services, Inc. | 4 | 3/5 | 0 | $86,154 |
| 70 | T.Y. Lin International | 4 | 3/5 | 2 | $91,280 |
| 71 | Volkert, Inc | 4 | 2/5 | 0 | $103,606 |
| 72 | AGR, LLC | 3 | 1/5 | 3 | $108,347 |
| 73 | AVER TECHNOLOGIES, INC. | 3 | 3/5 | 1 | $100,000 |
| 74 | BC Architects Engineers, PLC | 3 | 3/5 | 1 | $70,000 |
| 75 | Bechtel Global Corporation | 3 | 2/5 | 2 | $110,856 |
| 76 | CDM Smith Inc. | 3 | 2/5 | 1 | $80,351 |
| 77 | CHA Consulting, Inc. | 3 | 2/5 | 0 | $83,000 |
| 78 | Clark Construction Group, LLC | 3 | 1/5 | 0 | $117,408 |
| 79 | Clayco, Inc. | 3 | 2/5 | 0 | $118,867 |
| 80 | Delta Consulting Group, Inc. | 3 | 2/5 | 0 | $200,000 |
| 81 | ECS Mid-Atlantic, LLC | 3 | 2/5 | 1 | $83,300 |
| 82 | Garney Companies, Inc. | 3 | 2/5 | 2 | $80,000 |
| 83 | Greenman-Pedersen, Inc. | 3 | 2/5 | 0 | $118,040 |
| 84 | Haley & Aldrich, Inc. | 3 | 3/5 | 1 | $87,526 |
| 85 | Jefferson Science Associates, LLC | 3 | 2/5 | 0 | $100,340 |
| 86 | Koontz, Bryant, Johnson, Williams Inc. | 3 | 2/5 | 0 | $125,000 |
| 87 | Mott MacDonald Group Inc. | 3 | 3/5 | 1 | $87,173 |
| 88 | Performance Contracting Group, Inc | 3 | 2/5 | 0 | $82,800 |
| 89 | Performance Contracting, Inc | 3 | 2/5 | 0 | $81,600 |
| 90 | RDM International, Inc. | 3 | 3/5 | 1 | $112,500 |
| 91 | Silver Lake Construction, LLC | 3 | 1/5 | 0 | $76,000 |
| 92 | Tadjer-Cohen-Edelson Associates, Inc. | 3 | 2/5 | 1 | $70,720 |
| 93 | Vanasse Hangen Brustlin, Inc | 3 | 3/5 | 1 | $84,864 |
| 94 | W.G. Yates and Sons Construction Co. | 3 | 2/5 | 1 | $95,000 |
| 95 | Wave Civil II | 3 | 2/5 | 0 | $72,800 |
| 96 | VSL Electrical Signing Lighting LLC | 3 | 2/5 | 2 | $100,000 |
| 97 | CAROLLO ENGINEERS, INC. | 3 | 2/5 | 1 | $93,600 |
| 98 | 2RW Consultants, Inc. | 2 | 2/5 | 0 | $122,000 |
| 99 | Advantage Consulting & Engineering Services Corporation | 2 | 2/5 | 0 | $68,910 |
| 100 | ANS Geo | 2 | 1/5 | 0 | $67,750 |