Companies headquartered in Connecticut, by prime awards since FY2021
Rows 1,701–1,800 of 2,327, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Groundwork Bridgeport, Inc. | Bridgeport | $0 | |
| Grunberg 280 Trumbull LLC | Hartford | 531120 Lessors of Nonresidential Buildings… | $0 |
| Gti Technologies, Inc. | Shelton | 541990 All Other Professional, Scientific… | $0 |
| Guida-seibert Dairy Company, The | New Britain | 311511 Fluid Milk Manufacturing | $0 |
| Guilford Fence Works, Inc. | Northford | 238990 All Other Specialty Trade Contractors | $0 |
| Gull Associates, Inc. | Old Lyme | 323113 Commercial Screen Printing | $0 |
| Gxo Logistics Supply Chain, Inc. | North Haven | 493110 General Warehousing and Storage | Subcontractor |
| Haitian Health Foundation Inc. | Norwich | 624190 Other Individual and Family Services | Subcontractor |
| Hands-on Home & Building Maintenance LLC | New Britain | 561210 Facilities Support Services | $0 |
| Hanger Prosthetics & Orthotics East, Inc. | Stratford | 339113 Surgical Appliance and Supplies… | $0 |
| Hanger Prosthetics & Orthotics, Inc.Farmington, CT · UEI G6NEF89DSD51 | Farmington | 339113 Surgical Appliance and Supplies… | $0 |
| Hanger Prosthetics & Orthotics, Inc.Vernon Rockville, CT · UEI TSJZJTLMP619 | Vernon Rockville | 339113 Surgical Appliance and Supplies… | $0 |
| Hanwha Aerospace USA LLC | Cheshire | Subcontractor | |
| Happy People Games, Inc. | Sandy Hook | 713990 All Other Amusement and Recreation… | $0 |
| Harbor Pilots Of Ny Nj LLC | Ridgefield | 488330 Navigational Services to Shipping | $0 |
| Harper Control Solutions Inc. | Stamford | 423720 Plumbing and Heating Equipment… | $0 |
| Harper-haines Fluid Control, Inc. | Milford | 332911 Industrial Valve Manufacturing | $0 |
| Hartford Electric Supply Company The | Rocky Hill | 335999 All Other Miscellaneous Electrical… | Subcontractor |
| Hartford School District | Hartford | 611110 Elementary and Secondary Schools | $0 |
| Hawk Integrated Plastics, LLC | Columbia | 326199 All Other Plastics Product Manufacturing | Subcontractor |
| Haydon Kerk Motion Solutions, Inc. | Waterbury | 335312 Motor and Generator Manufacturing | Subcontractor |
| Helicopter Support, Inc. | Trumbull | 336413 Other Aircraft Parts and Auxiliary… | Subcontractor |
| Heritage Systems, Inc. | Waterbury | 238160 Roofing Contractors | $0 |
| Hermann Schmidt Precision Workholding, Inc. | South Windsor | 333517 Machine Tool Manufacturing | $0 |
| Hexcel Corp. | South Windsor | 325211 Plastics Material and Resin… | Subcontractor |
| Higher Education, Connecticut Board Of Regents For | New Haven | $0 | |
| Highland Manufacturing Inc. | Manchester | Subcontractor | |
| Hinding Tennis LLC | Branford | 237990 Other Heavy and Civil Engineering… | $0 |
| Hinson Consulting, LLC | Westport | 541990 All Other Professional, Scientific… | Subcontractor |
| Historical Perspectives Inc. | Westport | 541990 All Other Professional, Scientific… | $0 |
| Hobbs Medical, Inc. | Stafford Springs | 339112 Surgical and Medical Instrument… | $0 |
| Home Health Pavilion Of Connecticut Inc. | New Milford | 423990 Other Miscellaneous Durable Goods… | $0 |
| Hontek Corporation | South Windsor | 325510 Paint and Coating Manufacturing | Subcontractor |
| Horberg Industries, Inc. | Bridgeport | 332721 Precision Turned Product Manufacturing | $0 |
| Hospital For Special Care | New Britain | $0 | |
| Hospital Of Central Connecticut | New Britain | 622110 General Medical and Surgical Hospitals | $0 |
| Housing Telecommunications Inc. | Cheshire | 611430 Professional and Management Development… | $0 |
| Hubert E. Butler Construction Company, L.L.C. | Portland | 212319 Other Crushed and Broken Stone Mining… | Subcontractor |
| Hudson Home Health Care, Inc. | Newington | 621999 All Other Miscellaneous Ambulatory… | $0 |
| Hydro Data, Inc. | Southbury | 541370 Surveying and Mapping (except… | Subcontractor |
| I. F. Engineering, Corp. | North Grosvenordale | 334220 Radio and Television Broadcasting… | Subcontractor |
| Illinois Tool Works Inc. | Waterbury | 336370 Motor Vehicle Metal Stamping | Subcontractor |
| Independent Elevator Co. LLC | Coventry | 238290 Other Building Equipment Contractors | $0 |
| Industrial Engineers, Inc. | Uncasville | 238990 All Other Specialty Trade Contractors | $0 |
| Industrial Heater Corp. | Cheshire | 332322 Sheet Metal Work Manufacturing | $0 |
| Inertia Dynamics LLC | New Hartford | 335314 Relay and Industrial Control… | Subcontractor |
| Infini-d Alchemy, Inc. | Brookfield | 332813 Electroplating, Plating, Polishing… | Subcontractor |
| Innovative Computer Technology, Inc. | Guilford | 541512 Computer Systems Design Services | Subcontractor |
| Innovative Minds, LLC | Enfield | 541715 Research and Development… | $0 |
| Integra-cast, LLC. | New Britain | 331524 Aluminum Foundries (except Die-Casting) | Subcontractor |
| Integrated Illumination Systems Inc. | Morris | 335132 Commercial, Industrial… | $0 |
| Integrated Security Solutions L.L.C. | Oakdale | 238210 Electrical Contractors and Other Wiring… | $0 |
| Intelexual Software LLC | Farmington | 541511 Custom Computer Programming Services | Subcontractor |
| Intelliboard, Inc. | Monroe | 541511 Custom Computer Programming Services | Subcontractor |
| Interface Technologies, LLC | Simsbury | 541511 Custom Computer Programming Services | $0 |
| International Cordage East, Limited | Colchester | 314994 Rope, Cordage, Twine, Tire Cord… | $0 |
| Ipc Systems Inc. | Fairfield | 334210 Telephone Apparatus Manufacturing | Subcontractor |
| Ironyun Inc. USA | Stamford | 513210 Software Publishers | $0 |
| I.t.r. S.R.L. | Catania | 236220 Commercial and Institutional Building… | $0 |
| IT Worx Inc. | Farmington | 541511 Custom Computer Programming Services | Subcontractor |
| Ivan Jukic & Jure Jukic Partners | Milford | 332710 Machine Shops | Subcontractor |
| Jai Shri Krishna, LLC | Niantic | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| J And H Hospitality, LLC | New London | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| Janus Associates, Inc. | Stamford | 541519 Other Computer Related Services | Subcontractor |
| Janus Software, Inc. | Stamford | 541519 Other Computer Related Services | Subcontractor |
| Jaypro Sports, LLC | Waterford | 339920 Sporting and Athletic Goods… | $0 |
| Jea Enterprises, Inc. | Middlebury | 332722 Bolt, Nut, Screw, Rivet, and Washer… | $0 |
| Jet Process Corp. | Wallingford | 334413 Semiconductor and Related Device… | $0 |
| J. Iapaluccio, Inc. | Brookfield | 237110 Water and Sewer Line and Related… | Subcontractor |
| Jimmy B Reed | Avon | 541613 Marketing Consulting Services | Subcontractor |
| J & L Machine Co. Inc. | Manchester | 336412 Aircraft Engine and Engine Parts… | Subcontractor |
| JMW Consultants LLC | Stamford | 541611 Administrative Management and General… | $0 |
| Jobtarget, LLC | Stamford | 541810 Advertising Agencies | $0 |
| John Canning & Co. Limited | Cheshire | 238320 Painting and Wall Covering Contractors | $0 |
| John J Brennan Construction Co. Inc. | Shelton | Subcontractor | |
| John Watts Associates, Inc. | Rocky Hill | 423210 Furniture Merchant Wholesalers | Subcontractor |
| Joseph Merritt & Company, Incorporated | Hartford | 323111 Commercial Printing (except Screen… | $0 |
| Joval Machine Co. Inc. | Yalesville | 336412 Aircraft Engine and Engine Parts… | $0 |
| Jp Nixon Consulting LLC | Westport | 541199 All Other Legal Services | $0 |
| J R C Transportation, Inc. | Thomaston | 484121 General Freight Trucking… | $0 |
| J & S Radio Sales, Inc. | Willimantic | 811210 Electronic and Precision Equipment… | $0 |
| J. Steele Services LLC | Mystic | 339999 All Other Miscellaneous Manufacturing | Subcontractor |
| Judge Tool & Gage, Inc. | Stratford | 423840 Industrial Supplies Merchant Wholesalers | $0 |
| Just Call Jason LLC | West Haven | 811490 Other Personal and Household Goods… | $0 |
| J.V. Precision Machine Co. | Seymour | 332710 Machine Shops | Subcontractor |
| Kahn Tractor & Equipment Inc. | N Franklin | 423820 Farm and Garden Machinery and Equipment… | $0 |
| Kaman Corp. | Bloomfield | 336413 Other Aircraft Parts and Auxiliary… | Subcontractor |
| Kamco Supply Corp. Of New England | Wallingford | 423330 Roofing, Siding, and Insulation… | $0 |
| Kay's Trucking, Inc. | South Windsor | 484110 General Freight Trucking, Local | $0 |
| Kenneth Lynch & Sons, Incorporated | Oxford | 327999 All Other Miscellaneous Nonmetallic… | $0 |
| Kenyon International Inc. | Clinton | 335220 Major Household Appliance Manufacturing | Subcontractor |
| Kenyon Laboratories, LLC | Higganum | 339999 All Other Miscellaneous Manufacturing | $0 |
| Kimchuk, Incorporated | Danbury | 334418 Printed Circuit Assembly (Electronic… | Subcontractor |
| Kindle Biosciences, LLC | Greenwich | 541714 Research and Development… | $0 |
| Kleen Sweep Ventures, LLC | New London | 562910 Remediation Services | $0 |
| Kloter Farms, Inc. | Ellington | 449110 Furniture Retailers | $0 |
| K M K Insulation, Inc. | North Haven | 238290 Other Building Equipment Contractors | Subcontractor |
| Knapp Engineering, Inc. | Prospect | 541330 Engineering Services | $0 |
| Kobyluck Ready-mix Inc. | Waterford | 327320 Ready-Mix Concrete Manufacturing | $0 |
| Koma Precision Inc. | East Windsor | 423830 Industrial Machinery and Equipment… | Subcontractor |