Companies headquartered in South Carolina, by prime awards since FY2021
Rows 1–100 of 2,357, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Fluor Marine Propulsion, LLC | Greenville | 541715 Research and Development… | $21.4B |
| Savannah River Nuclear Solutions LLC | Aiken | 561210 Facilities Support Services | $13.7B |
| Advanced Technology International | Summerville | 541715 Research and Development… | $4.64B |
| Savannah River Mission Completion, LLC | Aiken | 562910 Remediation Services | $4.5B |
| Central Plateau Cleanup Company, LLC | Aiken | 541330 Engineering Services | $3.26B |
| Palmetto Gba, LLC | Columbia | 524292 Pharmacy Benefit Management and Other… | $1.93B |
| Battelle Savannah River Alliance, LLC | Aiken | 541715 Research and Development… | $1.64B |
| Fluor Intercontinental, Inc. | Greenville | 561210 Facilities Support Services | $1.2B |
| So-pak-co, Inc. | Mullins | 311422 Specialty Canning | $1.05B |
| Detyens Shipyards Inc. | N Charleston | 336611 Ship Building and Repairing | $944M |
| Savannah River Remediation LLC | Aiken | 562910 Remediation Services | $822M |
| Companion Data Services LLC | Columbia | 541511 Custom Computer Programming Services | $792M |
| Elevated Technologies Services, LLC | Charleston | 333921 Elevator and Moving Stairway… | $555M |
| Fluor Federal Services Inc. | Greenville | 561210 Facilities Support Services | $541M |
| Atlas Technologies, Inc. | North Charleston | 541330 Engineering Services | $417M |
| Southern Ohio Cleanup Company LLC | Aiken | 562910 Remediation Services | $406M |
| Diversified Protection Corp. | Daniel Island | 561612 Security Guards and Patrol Services | $343M |
| US Foods Inc. | Lexington | 424410 General Line Grocery Merchant… | $339M |
| South Carolina Commission For Blind | Columbia | 722310 Food Service Contractors | $298M |
| Technica LLC | Charleston | 561210 Facilities Support Services | $286M |
| Life Cycle Engineering Inc. | North Charleston | 541330 Engineering Services | $282M |
| Orbis Sibro Inc. | Charleston | 541330 Engineering Services | $255M |
| Hsgs-ameresco, LLC | Summerville | 236220 Commercial and Institutional Building… | $253M |
| Fn America LLC | Columbia | 332994 Small Arms, Ordnance, and Ordnance… | $248M |
| Keenan Ft Detrick Energy LLC | Columbia | 221122 Electric Power Distribution | $231M |
| VGS Infrastructure Services Inc. | Greenville | 488190 Other Support Activities for Air… | $229M |
| Nexgen Data Systems Inc. | North Charleston | 541330 Engineering Services | $213M |
| Marinex Construction Inc. | Charleston Sc | 237990 Other Heavy and Civil Engineering… | $208M |
| Itc Defense Corp. | North Charleston | 541330 Engineering Services | $188M |
| Adapt Forward LLC | Mt Pleasant | 541330 Engineering Services | $186M |
| Senn Bros., Inc. | West Columbia | 424480 Fresh Fruit and Vegetable Merchant… | $178M |
| Mccall Farms Inc. | Effingham | 311421 Fruit and Vegetable Canning | $176M |
| Commit Enterprises Inc. | N Charleston | 541330 Engineering Services | $153M |
| Westinghouse Government Services LLC | Hopkins | 541330 Engineering Services | $148M |
| Fluor Amec II, LLC | Greenville | 561210 Facilities Support Services | $133M |
| Holitna Construction, LLC | Mount Pleasant | 337127 Institutional Furniture Manufacturing | $124M |
| Mitchell Brothers Inc. | Seabrook | 236220 Commercial and Institutional Building… | $124M |
| Southeastern Paper Group, LLC | Spartanburg | 424130 Industrial and Personal Service Paper… | $123M |
| Eos Inc. | Charleston | 423120 Motor Vehicle Supplies and New Parts… | $120M |
| VGS Aircraft Services, Inc. | Greenville | 541614 Process, Physical Distribution… | $110M |
| Brantley Construction Services, LLC | North Charleston | 236220 Commercial and Institutional Building… | $107M |
| Champion Aerospace LLC | Liberty | 336412 Aircraft Engine and Engine Parts… | $97.4M |
| Titan Peach Farms Inc. | Ridge Spring | 111339 Other Noncitrus Fruit Farming | $95.8M |
| Windward Enterprises, LLC | Ridgeland | 423730 Warm Air Heating and Air-Conditioning… | $93M |
| Precision Air Inc. | Mount Pleasant | 541330 Engineering Services | $91.6M |
| Boyer Commercial Construction Inc. | Columbia | 236220 Commercial and Institutional Building… | $91M |
| JCCBG | Greenville | 236220 Commercial and Institutional Building… | $90.2M |
| Alpha Genesis Inc. | Yemassee | 541715 Research and Development… | $89.5M |
| Msi-defence Systems US, LLC | Rock Hill | 332994 Small Arms, Ordnance, and Ordnance… | $89.4M |
| Transox Inc. | West Columbia | 532283 Home Health Equipment Rental | $83.9M |
| Seres Engineering & Services LLC | Charleston | 541330 Engineering Services | $80.1M |
| Modus21, LLC | North Charleston | 541330 Engineering Services | $79M |
| Amentum Environment & Energy, Inc. | Aiken | 562910 Remediation Services | $77.8M |
| Southern Dredging Co. Inc. | Charleston | 237990 Other Heavy and Civil Engineering… | $77.3M |
| Palmetto Goodwill Services | North Charleston | 561311 Employment Placement Agencies | $76.6M |
| Pyramid Contracting LLC | Irmo | 236220 Commercial and Institutional Building… | $73M |
| University Of South Carolina | Columbia | 611310 Colleges, Universities… | $71.6M |
| The Cameron Bell Corporation | Mount Pleasant | 541330 Engineering Services | $71.3M |
| Siris LLC | Mount Pleasant | 561210 Facilities Support Services | $69.4M |
| Metal Trades, LLC | Yonges Island | 336611 Ship Building and Repairing | $67.1M |
| Harbor Services, Inc. | North Charleston | 236220 Commercial and Institutional Building… | $66.7M |
| Liberty Business Associates, LLC | Ladson | 541611 Administrative Management and General… | $64.5M |
| Bgi-asi JV, LLC | Mt Pleasant | 333310 Commercial and Service Industry… | $60.5M |
| Chandler Construction Services, Inc. | Ninety Six | 237110 Water and Sewer Line and Related… | $60.1M |
| C2G, Ltd. Co. | Dorchester | 488190 Other Support Activities for Air… | $59.8M |
| Hightower Construction Co. Inc. | N Charleston | 236220 Commercial and Institutional Building… | $56.4M |
| Lockheed Martin Logistic Services, Inc. | Greenville | 488190 Other Support Activities for Air… | $55M |
| The Construction Services Group Inc. | Charleston | 236220 Commercial and Institutional Building… | $54.5M |
| Nar Medical Depot, LLC | Greer | 423450 Medical, Dental, and Hospital Equipment… | $54.3M |
| Fathom 4 LLC | Charleston | 541330 Engineering Services | $53.6M |
| Phronesis Global Training Solutions LLC | Hollywood | 541519 Other Computer Related Services | $53.3M |
| Dean/fluor, LLC | Greenville | 561210 Facilities Support Services | $52.5M |
| Corg Management Group LLC | Columbia | 561210 Facilities Support Services | $51.8M |
| Alphavets, Inc. | Rock Hill | 424990 Other Miscellaneous Nondurable Goods… | $51.8M |
| R.s. Means Company LLC | Greenville | 513130 Book Publishers | $50.8M |
| Berger Cummins J V | Greenville | 221118 Other Electric Power Generation | $50.5M |
| Integer Technologies LLC | Columbia | 541715 Research and Development… | $49.2M |
| Usvetserv, LLC | Simpsonville | 423450 Medical, Dental, and Hospital Equipment… | $48.7M |
| Dominion Energy South Carolina, Inc. | Cayce | 221122 Electric Power Distribution | $48.3M |
| Seres-arcadis Sb JV, LLC | Charleston | 562910 Remediation Services | $46.1M |
| Seres-arcadis Sb JV2 LLC | Charleston | 541330 Engineering Services | $44.2M |
| Premier Medical Distributors, LLC | Myrtle Beach | 423450 Medical, Dental, and Hospital Equipment… | $43.6M |
| Palmetto State Utility Services, Inc. | Columbia | 221310 Water Supply and Irrigation Systems | $41.2M |
| Alston Wilkes Society | Columbia | 623990 Other Residential Care Facilities | $40.5M |
| Medshore Ambulance Service, Inc. | Anderson | 621910 Ambulance Services | $40.2M |
| Morgan 6, LLC | Charleston | 541990 All Other Professional, Scientific… | $39M |
| Netrist Solutions, LLC | Charleston | 541519 Other Computer Related Services | $38.6M |
| Cems Engineering Inc. | Summerville | 541330 Engineering Services | $36M |
| County Of Horry | Myrtle Beach | 488190 Other Support Activities for Air… | $35.9M |
| The Medical University Of South Carolina | Charleston | 611310 Colleges, Universities… | $35.8M |
| CCCS International LLC | North Charleston | 236220 Commercial and Institutional Building… | $35.3M |
| L-J Inc. | Cayce | 238910 Site Preparation Contractors | $34.8M |
| Medpro Systems LLC | Mount Pleasant | 236220 Commercial and Institutional Building… | $33.9M |
| Community Pastor Care LLC | Columbia | 485999 All Other Transit and Ground Passenger… | $33.7M |
| Catawba-tea, LLC | Rock Hill | 541330 Engineering Services | $33.3M |
| Tacmed Simulation, Inc. | Anderson | 339999 All Other Miscellaneous Manufacturing | $33.3M |
| Paula F Price Enterprises LLC | North Augusta | 423990 Other Miscellaneous Durable Goods… | $32.8M |
| Allserv Inc. | Chapin | 561730 Landscaping Services | $32.5M |
| Tru Simulation + Training Inc. | Goose Creek | 541330 Engineering Services | $32.4M |
| VSS Logistics LLC | Hardeeville | 561210 Facilities Support Services | $31.9M |