Companies headquartered in Wisconsin, by prime awards since FY2021
Rows 1,901–2,000 of 2,926, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Custofoam Corporation | Mauston | 238160 Roofing Contractors | $0 |
| Custom Computer Services Inc. | Waukesha | 541511 Custom Computer Programming Services | $0 |
| Custom Fabricating & Supply, Inc. | Franklin | 326299 All Other Rubber Product Manufacturing | $0 |
| Custom Fiberglass Molding, Inc. | Weyauwega | 326199 All Other Plastics Product Manufacturing | Subcontractor |
| Custom Marine Inc. | Neenah | 332996 Fabricated Pipe and Pipe Fitting… | Subcontractor |
| C. W. Purpero, Inc. | Oak Creek | 237990 Other Heavy and Civil Engineering… | $0 |
| Cyber Marketing Network, Inc. | Eau Claire | 458210 Shoe Retailers | $0 |
| Dahl Construction Co. | Washburn | 236115 New Single-Family Housing Construction… | $0 |
| Dairyland Fence Co. Inc. | Iron River | 331222 Steel Wire Drawing | $0 |
| Dairyland Power Cooperative | La Crosse | $0 | |
| Dane County Humane Society | Madison | 813312 Environment, Conservation and Wildlife… | $0 |
| Dapper Cadaver LLC | Madison | 326299 All Other Rubber Product Manufacturing | $0 |
| Darlington Agricultural Office Building LLC | Lancaster | 531120 Lessors of Nonresidential Buildings… | $0 |
| Dash Enterprises Inc. | Milwaukee | 335139 Electric Lamp Bulb and Other Lighting… | $0 |
| Dash Medical Gloves, Inc. | Franklin | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Data Dimensions, LLC | Janesville | 518210 Computing Infrastructure Providers… | Subcontractor |
| Datasyst Engineering & Testing Services, Inc. | Delafield | 541380 Testing Laboratories and Services | $0 |
| Db Associates Of Wisconsin, LLC | Mc Farland | 611430 Professional and Management Development… | $0 |
| Deaf And Hard Of Hearing In Government, Inc. | Sun Prairie | $0 | |
| Dean Health Systems, Inc. | Madison | 621111 Offices of Physicians (except Mental… | $0 |
| Dean's Refrigeration And Heating, LLC | Tomah | 238220 Plumbing, Heating, and Air-Conditioning… | $0 |
| Debauche Truck & Diesel Inc. | La Crosse | 811111 General Automotive Repair | $0 |
| Defense Supply Associates, Inc. | Fort Atkinson | 333995 Fluid Power Cylinder and Actuator… | $0 |
| Delta Flexible Products, Inc. | Racine | Subcontractor | |
| Delta Medical Systems Inc. | Brookfield | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Delta T Systems, Inc. | Richfield | 333998 All Other Miscellaneous General Purpose… | $0 |
| Demand & Precision Parts Company Of Milwaukee Inc. | Butler | 339920 Sporting and Athletic Goods… | $0 |
| Derene Steve | Madison | $0 | |
| Derse, Inc. | Milwaukee | 541850 Indoor and Outdoor Display Advertising | $0 |
| Dexa Solutions LLC | Columbus | 811210 Electronic and Precision Equipment… | $0 |
| D&H Global Enterprise LLC | Milwaukee | 541330 Engineering Services | $0 |
| Diamonds Fab LLC | Milwaukee | 339113 Surgical Appliance and Supplies… | $0 |
| Didion Milling, Inc. | Cambria | 311211 Flour Milling | $0 |
| Dielectric Manufacturing Inc. | Richfield | 326199 All Other Plastics Product Manufacturing | Subcontractor |
| Diesel Truck Driver Training School, Inc. | Sun Prairie | 611519 Other Technical and Trade Schools | $0 |
| Diggers Hotline, Inc. | New Berlin | 561210 Facilities Support Services | $0 |
| Digital Design Services, Inc. | Green Bay | 541511 Custom Computer Programming Services | $0 |
| Dillett Mechanical Service Inc. | Waukesha | 238220 Plumbing, Heating, and Air-Conditioning… | $0 |
| Direct Supply Inc. | Milwaukee | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Discount Office Items LLC | Columbus | 459410 Office Supplies and Stationery Retailers | $0 |
| Divine Savior Healthcare, Inc. | Portage | 622110 General Medical and Surgical Hospitals | $0 |
| Division 10 Personnel Service Of Milwaukee, Inc. | Milwaukee | 561311 Employment Placement Agencies | $0 |
| DMB Drilling Co. | Shell Lake | 221310 Water Supply and Irrigation Systems | $0 |
| Dobbratz Jennifer L | Madison | 561492 Court Reporting and Stenotype Services | $0 |
| Donaldson Company Inc. | Baldwin | 333413 Industrial and Commercial Fan… | Subcontractor |
| Door County Land Trust, Inc. | Sturgeon Bay | 813312 Environment, Conservation and Wildlife… | $0 |
| Draeving Machine Tool, Inc. | Beloit | 332710 Machine Shops | Subcontractor |
| Drewco Corp. | Franksville | 333515 Cutting Tool and Machine Tool Accessory… | $0 |
| Drive Products USA, Inc. | Elkhorn | 238990 All Other Specialty Trade Contractors | $0 |
| Drunk Busters Of America LLC | Brownsville | 336999 All Other Transportation Equipment… | $0 |
| DSB Technologies, LLC | Janesville | 332117 Powder Metallurgy Part Manufacturing | Subcontractor |
| D & S Dental Laboratory Inc. | Waunakee | 339116 Dental Laboratories | $0 |
| DTR Endeavors LLC | Eau Claire | 561320 Temporary Help Services | $0 |
| Dunneisen Excavating LLC | Waterloo | 238910 Site Preparation Contractors | $0 |
| Durr Universal Inc. | Stoughton | Subcontractor | |
| Duwe Metal Products, Inc. | Menomonee Falls | 332323 Ornamental and Architectural Metal Work… | $0 |
| Eagle Valley Ag Service, LLC | Prairie Du Sac | 424910 Farm Supplies Merchant Wholesalers | $0 |
| Eastcoast Telecom Of Wisconsin Inc. | Madison | $0 | |
| Easter Seals Southeast Wisconsin, Inc. | Milwaukee | 624120 Services for the Elderly and Persons… | $0 |
| Ecm Holding Group Inc. | Oshkosh | 238990 All Other Specialty Trade Contractors | Subcontractor |
| Ec Moving & Storage Inc. | Eau Claire | 484210 Used Household and Office Goods Moving | $0 |
| Eco-resource Consulting, Incorporated | Stoughton | 541690 Other Scientific and Technical… | $0 |
| Edb Investments, LLC | Appleton | 531120 Lessors of Nonresidential Buildings… | $0 |
| Edge Consulting Engineers, Inc. | Prairie Du Sac | 541330 Engineering Services | $0 |
| Edgerton Hospital And Health Services, Inc. | Edgerton | $0 | |
| Edgewood University, Inc. | Madison | $0 | |
| Education Analytics, Inc. | Madison | 541720 Research and Development in the Social… | Subcontractor |
| Egi Mechanical, Inc. | Seymour | 238990 All Other Specialty Trade Contractors | $0 |
| E.j. Metals, LLC | New London | 333914 Measuring, Dispensing, and Other… | $0 |
| Electro-connect, Inc. | Milwaukee | 334418 Printed Circuit Assembly (Electronic… | $0 |
| Electronic Industries, Inc. | Oshkosh | 423690 Other Electronic Parts and Equipment… | Subcontractor |
| Electronic Systems Of Wisconsin, Inc. | Racine | 334515 Instrument Manufacturing for Measuring… | $0 |
| Element Materials Technology New Berlin Inc. | New Berlin | 541380 Testing Laboratories and Services | Subcontractor |
| Ellison Electric Supply Inc. | Fond Du Lac | 423610 Electrical Apparatus and Equipment… | $0 |
| Elwood Acquisition Company LLC | Oak Creek | 335312 Motor and Generator Manufacturing | $0 |
| Emarket Ventures, LLC | Waukesha | 517121 Telecommunications Resellers | $0 |
| Embedded Alchemy LLC | Milwaukee | 541330 Engineering Services | Subcontractor |
| Embedtek, LLC | Waukesha | 334111 Electronic Computer Manufacturing | Subcontractor |
| Emf Enterprises Inc. | Janesville | 541330 Engineering Services | Subcontractor |
| E & M Machine, Inc. | Grantsburg | 332721 Precision Turned Product Manufacturing | Subcontractor |
| Ems Industrial, Inc. | Madison | 811310 Commercial and Industrial Machinery… | $0 |
| End Domestic Abuse Wisconsin The Wisconsin Coalition Against Domestic Violence Inc. | Madison | 813319 Other Social Advocacy Organizations | $0 |
| Enerquip, LLC | Medford | 332410 Power Boiler and Heat Exchanger… | $0 |
| Engberg Anderson, Inc. | Milwaukee | 541310 Architectural Services | $0 |
| Engelhardt Dairy LLC | Kewaskum | 424430 Dairy Product (except Dried or Canned)… | $0 |
| Engineered Fiberglass Composites, Inc. | New Lisbon | 326199 All Other Plastics Product Manufacturing | Subcontractor |
| Engineered Products And Services, Inc. | Franksville | 423840 Industrial Supplies Merchant Wholesalers | $0 |
| Enterprise Rent-a-car Company Of Wisconsin, LLC | Waukesha | 532111 Passenger Car Rental | $0 |
| Enterprise Solutions Technology Group, Inc. | Stoughton | 541511 Custom Computer Programming Services | Subcontractor |
| Environmental Management Consulting Inc. | Lake Mills | 541620 Environmental Consulting Services | $0 |
| Esa P Portfolio Operating Lessee, LLC | Waukesha | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| Eskra Technical Products Inc. | Saukville | 541330 Engineering Services | $0 |
| Euro-tech Corporation | Menomonee Falls | 423830 Industrial Machinery and Equipment… | Subcontractor |
| Ewald's Venus Ford, LLC | Cudahy | 441110 New Car Dealers | $0 |
| Excel Engineering, Inc. | Fond Du Lac | 541330 Engineering Services | Subcontractor |
| Expert Vocational Consulting, Inc. | Madison | 624310 Vocational Rehabilitation Services | $0 |
| Fabick Inc. | Madison | 325211 Plastics Material and Resin… | $0 |
| Fabrifast LLC | Hartford | 332322 Sheet Metal Work Manufacturing | Subcontractor |
| Facility Leaders In Architectural/engineering Design, P.C. | Madison | 541310 Architectural Services | $0 |
| Fahrner Asphalt Sealers, L.L.C. | Plover | 237310 Highway, Street, and Bridge Construction | Subcontractor |