Companies headquartered in South Dakota, by prime awards since FY2021
Rows 1–100 of 1,240, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Sterling Computers Corporation | North Sioux City | 334111 Electronic Computer Manufacturing | $1.45B |
| Citibank, National Association | Sioux Falls | 522110 Commercial Banking | $344M |
| Waypoint LLC | Lead | 561210 Facilities Support Services | $203M |
| Rosenbauer America LLC | Lyons | 336120 Heavy Duty Truck Manufacturing | $175M |
| Dt-trak Consulting, Inc. | Miller | 518210 Computing Infrastructure Providers… | $99.5M |
| Lacreek Development Corp. | Martin | 236220 Commercial and Institutional Building… | $92.7M |
| Sonstegard Foods Co. | Sioux Falls | 311999 All Other Miscellaneous Food… | $90.4M |
| Project Solutions, Inc. | Rapid City | 541330 Engineering Services | $82.4M |
| Black Hills Service Company, LLC | Rapid City | 561110 Office Administrative Services | $76.8M |
| Carstensen Contracting Inc. | Dell Rapids | 237110 Water and Sewer Line and Related… | $72.9M |
| Vision Quest Solutions Inc. | Hot Springs | 561612 Security Guards and Patrol Services | $69.1M |
| Three Oaks Construction, Inc. | North Sioux City | 238910 Site Preparation Contractors | $63.4M |
| Black Hills Ammunition Inc. | Rapid City | 332992 Small Arms Ammunition Manufacturing | $62.4M |
| VRC Metal Systems, LLC | Box Elder | 541715 Research and Development… | $56.4M |
| Akicita Cyber LLC | Lower Brule | 541611 Administrative Management and General… | $45.7M |
| Prime Physicians PLLC | Dakota Dunes | 621111 Offices of Physicians (except Mental… | $39.6M |
| Fourfront Design Inc. | Rapid City | 541330 Engineering Services | $38.2M |
| Avel Ecare LLC | Sioux Falls | 621999 All Other Miscellaneous Ambulatory… | $35.7M |
| R.C.S. Construction, Inc. | Rapid City | 236220 Commercial and Institutional Building… | $32.3M |
| Peska Construction, Inc. | Sioux Falls | 236220 Commercial and Institutional Building… | $28.5M |
| Citibank, N.a. | Sioux Falls | 522110 Commercial Banking | $26.1M |
| Stone Group Architects, Inc. | Sioux Falls | 541310 Architectural Services | $24.7M |
| South Dakota Urban Indian Health, Inc. (sduih) | Pierre | 621498 All Other Outpatient Care Centers | $24.6M |
| Amtec Corp. | Clear Lake | 332993 Ammunition (except Small Arms)… | $24.5M |
| Avera Health | Sioux Falls | 551114 Corporate, Subsidiary, and Regional… | $24.2M |
| Aerostar International, LLC | Sioux Falls | 334511 Search, Detection, Navigation… | $24.1M |
| South Dakota School Of Mines & Technology | Rapid City | 611310 Colleges, Universities… | $24M |
| Northwestern Corp. | Sioux Falls | 221122 Electric Power Distribution | $23.7M |
| Young Gun Construction LLC | Ludlow | 237990 Other Heavy and Civil Engineering… | $23.3M |
| Morris Inc. | Fort Pierre | 237310 Highway, Street, and Bridge Construction | $22.3M |
| Respec Company, LLC | Rapid City | 541330 Engineering Services | $21.2M |
| Stockwell Engineers, Inc. | Sioux Falls | 541330 Engineering Services | $19.9M |
| Dpec & RCS Joint Venture, LLC | Eagle Butte | 236220 Commercial and Institutional Building… | $17.6M |
| South Dakota State University | Brookings | 611310 Colleges, Universities… | $17.3M |
| Forest Products Distributors, Inc. | Rapid City | 321113 Sawmills | $17.3M |
| Black Hills Works Inc. | Rapid City | 623210 Residential Intellectual… | $17.3M |
| Pedersen & Rangel | Rapid City | 236210 Industrial Building Construction | $16.4M |
| QSJV, LLC | Rapid City | 237990 Other Heavy and Civil Engineering… | $14.9M |
| Rangel Construction Company LLC | Rapid City | 236220 Commercial and Institutional Building… | $14M |
| Sharpe Enterprises Inc. | Pierre | 236220 Commercial and Institutional Building… | $13.5M |
| Avera Mckennan | Sioux Falls | 622110 General Medical and Surgical Hospitals | $12.9M |
| Doug Obryan Contracting Inc. | Martin | 236220 Commercial and Institutional Building… | $12.9M |
| Dakota Pure Meats, LLC | Wood | 311612 Meat Processed from Carcasses | $12.9M |
| Minuteman Ems LLC | Piedmont | 621910 Ambulance Services | $12.5M |
| Delta Dental Of South Dakota | Pierre | 524114 Direct Health and Medical Insurance… | $12.4M |
| RLH Inc. | Mission | 332510 Hardware Manufacturing | $12.1M |
| Dakota Electric, Inc. | Sioux Falls | 238210 Electrical Contractors and Other Wiring… | $11.5M |
| Complete Concrete, Inc. | Rapid City | 236220 Commercial and Institutional Building… | $11.5M |
| Tatco LLC | Caputa | 236220 Commercial and Institutional Building… | $11.3M |
| Boom Concrete Inc. | Newell | 332311 Prefabricated Metal Building… | $10.5M |
| Leskca Incorporated | Box Elder | 238910 Site Preparation Contractors | $10M |
| Dakota Pure Bison LLC | Mission | 424470 Meat and Meat Product Merchant… | $9.93M |
| Sacred Heart Health Services | Yankton | 622110 General Medical and Surgical Hospitals | $9.92M |
| Nolen Independent Management LLC | Black Hawk | 624230 Emergency and Other Relief Services | $9.76M |
| Granite Group, LLC | Belle Fourche | 238990 All Other Specialty Trade Contractors | $9.49M |
| Missouri Breaks Industries Research, Inc. | Eagle Butte | 423450 Medical, Dental, and Hospital Equipment… | $8.99M |
| Sopor, LLC | Pine Ridge | 621111 Offices of Physicians (except Mental… | $8.34M |
| Innovative Materials & Processes Inc. | Rapid City | 541715 Research and Development… | $8.07M |
| All American Contracting Solutions, LLC | Rapid City | 236220 Commercial and Institutional Building… | $7.32M |
| Mac Construction Company, Incorporated | Rapid City | 236220 Commercial and Institutional Building… | $6.92M |
| Sandford Logging, Inc. | Rapid City | 113110 Timber Tract Operations | $6.12M |
| Schuman Electric LLC | Geddes | 238210 Electrical Contractors and Other Wiring… | $5.86M |
| RPM Innovations Inc. | Rapid City | 332117 Powder Metallurgy Part Manufacturing | $5.68M |
| Lakota Enterprises Inc. | Rapid City | 339940 Office Supplies (except Paper)… | $5.54M |
| James Valley Imaging Limited | Mitchell | 621111 Offices of Physicians (except Mental… | $5.42M |
| Sodak Medical Management LLC | Black Hawk | 561320 Temporary Help Services | $5.27M |
| Calibre-fourfront Joint Venture LLP | Rapid City | 541330 Engineering Services | $4.81M |
| Mid Dakota Vegetation Management, LLC | Miller | 561730 Landscaping Services | $4.66M |
| Stone HFG Architecture, LLC | Sioux Falls | 541310 Architectural Services | $4.64M |
| Tipton Jim L | Plankinton | 722310 Food Service Contractors | $4.62M |
| Dean Kurtz Construction Company | Rapid City | 236220 Commercial and Institutional Building… | $4.24M |
| Altergott Forestry, LLC | Spearfish | 115310 Support Activities for Forestry | $4.21M |
| Baker Timber Products, Inc. | Rapid City | 113310 Logging | $4.2M |
| Shared Mission, LLC | Hot Springs | 621111 Offices of Physicians (except Mental… | $4.06M |
| Personal Group Incorporated | Rapid City | 541611 Administrative Management and General… | $3.99M |
| Temperature Technology, Inc. | Rapid City | 334512 Automatic Environmental Control… | $3.96M |
| Shared Mission II, LLC | Hot Springs | 621111 Offices of Physicians (except Mental… | $3.9M |
| The Evangelical Lutheran Good Samaritan SocietySioux Falls, SD · UEI N755UF2TGG86 | Sioux Falls | 623110 Nursing Care Facilities (Skilled… | $3.88M |
| J & J Asphalt Co. | Rapid City | 237310 Highway, Street, and Bridge Construction | $3.69M |
| C-lock, Inc. | Rapid City | 333111 Farm Machinery and Equipment… | $3.66M |
| The Evangelical Lutheran Good Samaritan SocietyCanton, SD · UEI J1UUNBVMN2R3 | Canton | 623110 Nursing Care Facilities (Skilled… | $3.59M |
| Adams Thermal Systems Inc. | Canton | 336310 Motor Vehicle Gasoline Engine… | $3.56M |
| Sunkota Construction, Inc. | Sioux Falls | 236220 Commercial and Institutional Building… | $3.45M |
| Weimer Bearing & Transmission Inc. | Sioux Falls | 423840 Industrial Supplies Merchant Wholesalers | $3.42M |
| Monument Health Rapid City Hospital, Inc. | Rapid City | 622110 General Medical and Surgical Hospitals | $3.34M |
| Precision Mechanical, LLP | Rapid City | 238220 Plumbing, Heating, and Air-Conditioning… | $3.27M |
| Spur Livestock, L.L.C. | Midland | 115210 Support Activities for Animal Production | $3.25M |
| Rc North Sd Skilled Nursing Facility LLC | Rapid City | 623110 Nursing Care Facilities (Skilled… | $3.18M |
| Millborn Seeds Inc. | Brookings | 424910 Farm Supplies Merchant Wholesalers | $3.14M |
| Native Command Consulting LLC | Pierre | 561410 Document Preparation Services | $3.1M |
| Oglala Sioux Tribe Of Pine Ridge Indian Reservation | Pine Ridge | 238990 All Other Specialty Trade Contractors | $2.99M |
| H-S Precision, Inc. | Rapid City | 332994 Small Arms, Ordnance, and Ordnance… | $2.85M |
| Mountain View Sd Skilled Nursing Facility LLC | Rapid City | 623110 Nursing Care Facilities (Skilled… | $2.82M |
| Muddy Creek Oil & Gas, Incorporated | Pine Ridge | 424710 Petroleum Bulk Stations and Terminals | $2.78M |
| Quality Driven Service LLC | Box Elder | 237110 Water and Sewer Line and Related… | $2.64M |
| Rushmore Heart Clinic, LLC | Rapid City | 621111 Offices of Physicians (except Mental… | $2.6M |
| G.a. Johnson Construction, Inc. | Harrisburg | 236220 Commercial and Institutional Building… | $2.59M |
| Childrens Therapy Services Inc. | Rapid City | 621340 Offices of Physical, Occupational… | $2.59M |
| Clearwater Forest Analytics, LLC | Rapid City | 115310 Support Activities for Forestry | $2.5M |
| Aerofly LLC | Brookings | 541715 Research and Development… | $2.47M |