NAICS Industry Codes

420 codes reported by at least three of the 1239 contractors profiled here. Amounts are obligations across those contractors — not total federal spending in the code.

• 336411 Aircraft Manufacturing $737.2B · 52 contractors
• 541330 Engineering Services $348.1B · 587 contractors
• 336611 Ship Building and Repairing $290.0B · 129 contractors
• 561210 Facilities Support Services $269.5B · 206 contractors
• 336414 Guided Missile and Space Vehicle Manufacturing $266.8B · 27 contractors
• 524114 Direct Health and Medical Insurance Carriers $217.0B · 22 contractors
• 541512 Computer Systems Design Services $216.3B · 673 contractors
• 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) $178.1B · 426 contractors
• 541710 Research and Development in the Physical, Engineering, and Life Sciences $165.2B · 78 contractors
• 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing $161.6B · 89 contractors
• 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) $156.6B · 193 contractors
• 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing $140.1B · 110 contractors
• 541519 Other Computer Related Services $137.1B · 718 contractors
• 325412 Pharmaceutical Preparation Manufacturing $132.7B · 28 contractors
• 336412 Aircraft Engine and Engine Parts Manufacturing $115.8B · 28 contractors
• 236220 Commercial and Institutional Building Construction $100.5B · 115 contractors
• 541990 All Other Professional, Scientific, and Technical Services $92.3B · 388 contractors
• 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing $73.3B · 28 contractors
• 541511 Custom Computer Programming Services $58.1B · 599 contractors
• 488190 Other Support Activities for Air Transportation $55.5B · 50 contractors
• 621111 Offices of Physicians (except Mental Health Specialists) $55.4B · 23 contractors
• 541611 Administrative Management and General Management Consulting Services $50.6B · 479 contractors
• 424210 Drugs and Druggists' Sundries Merchant Wholesalers $49.5B · 12 contractors
• 481212 Nonscheduled Chartered Freight Air Transportation $48.3B · 17 contractors
• 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing $46.4B · 126 contractors
• 325411 Medicinal and Botanical Manufacturing $42.9B · 12 contractors
• 332993 Ammunition (except Small Arms) Manufacturing $40.5B · 47 contractors
• 237990 Other Heavy and Civil Engineering Construction $31.0B · 52 contractors
• 324110 Petroleum Refineries $30.8B · 22 contractors
• 511210 Software Publishers $30.5B · 233 contractors
• 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing $26.0B · 26 contractors
• 517110 Wired Telecommunications Carriers $24.3B · 52 contractors
• 562910 Remediation Services $23.4B · 36 contractors
• 334290 Other Communications Equipment Manufacturing $22.7B · 108 contractors
• 332410 Power Boiler and Heat Exchanger Manufacturing $21.7B · 4 contractors
• 541513 Computer Facilities Management Services $21.6B · 257 contractors
• 561612 Security Guards and Patrol Services $21.3B · 41 contractors
• 334111 Electronic Computer Manufacturing $19.0B · 159 contractors
• 325414 Biological Product (except Diagnostic) Manufacturing $18.4B · 14 contractors
• 562211 Hazardous Waste Treatment and Disposal $14.7B · 12 contractors
• 423850 Service Establishment Equipment and Supplies Merchant Wholesalers $13.1B · 6 contractors
• 561990 All Other Support Services $13.0B · 98 contractors
• 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services $12.8B · 267 contractors
• 541711 Research and Development in Biotechnology $12.5B · 44 contractors
• 541720 Research and Development in the Social Sciences and Humanities $11.8B · 59 contractors
• 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing $10.6B · 9 contractors
• 481211 Nonscheduled Chartered Passenger Air Transportation $10.2B · 19 contractors
• 336111 Automobile Manufacturing $9.9B · 8 contractors
• 541614 Process, Physical Distribution, and Logistics Consulting Services $9.9B · 94 contractors
• 339999 All Other Miscellaneous Manufacturing $9.9B · 43 contractors
• 541690 Other Scientific and Technical Consulting Services $9.5B · 227 contractors
• 483111 Deep Sea Freight Transportation $9.2B · 8 contractors
• 611519 Other Technical and Trade Schools $8.5B · 32 contractors
• 334419 Other Electronic Component Manufacturing $8.1B · 82 contractors
• 811219 Other Electronic and Precision Equipment Repair and Maintenance $7.7B · 75 contractors
• 443120 Computer and Software Stores $7.2B · 52 contractors
• 522390 Other Activities Related to Credit Intermediation $6.9B · 6 contractors
• 339112 Surgical and Medical Instrument Manufacturing $6.5B · 50 contractors
• 334210 Telephone Apparatus Manufacturing $6.5B · 61 contractors
• 561422 Telemarketing Bureaus and Other Contact Centers $6.3B · 8 contractors
• 517410 Satellite Telecommunications $6.2B · 29 contractors
• 541714 Research and Development in Biotechnology (except Nanobiotechnology) $5.8B · 43 contractors
• 541618 Other Management Consulting Services $5.6B · 122 contractors
• 236210 Industrial Building Construction $5.6B · 36 contractors
• 611430 Professional and Management Development Training $4.9B · 146 contractors
• 333314 Optical Instrument and Lens Manufacturing $4.9B · 21 contractors
• 492110 Couriers and Express Delivery Services $4.8B · 10 contractors
• 311812 Commercial Bakeries $4.5B · 8 contractors
• 524292 Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds $4.5B · 10 contractors
• 336211 Motor Vehicle Body Manufacturing $4.4B · 8 contractors
• 621492 Kidney Dialysis Centers $4.3B · 5 contractors
• 517919 All Other Telecommunications $4.2B · 52 contractors
• 927110 Space Research and Technology $4.1B · 10 contractors
• 423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers $4.0B · 47 contractors
• 221122 Electric Power Distribution $3.8B · 10 contractors
• 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing $3.7B · 62 contractors
• 622110 General Medical and Surgical Hospitals $3.7B · 29 contractors
• 336212 Truck Trailer Manufacturing $3.6B · 4 contractors
• 561499 All Other Business Support Services $3.5B · 60 contractors
• 325180 Other Basic Inorganic Chemical Manufacturing $3.5B · 7 contractors
• 621491 HMO Medical Centers $3.5B · 4 contractors
• 561611 Investigation and Personal Background Check Services $3.4B · 29 contractors
• 237310 Highway, Street, and Bridge Construction $3.3B · 31 contractors
• 334517 Irradiation Apparatus Manufacturing $3.3B · 7 contractors
• 541219 Other Accounting Services $3.2B · 50 contractors
• 541620 Environmental Consulting Services $3.1B · 54 contractors
• 561599 All Other Travel Arrangement and Reservation Services $3.1B · 6 contractors
• 541199 All Other Legal Services $3.0B · 39 contractors
• 722310 Food Service Contractors $3.0B · 13 contractors
• 311999 All Other Miscellaneous Food Manufacturing $2.9B · 9 contractors
• 488999 All Other Support Activities for Transportation $2.9B · 5 contractors
• 561621 Security Systems Services (except Locksmiths) $2.9B · 65 contractors
• 513210 Software Publishers $2.8B · 143 contractors
• 611310 Colleges, Universities, and Professional Schools $2.8B · 22 contractors
• 336112 Light Truck and Utility Vehicle Manufacturing $2.7B · 5 contractors
• 541211 Offices of Certified Public Accountants $2.7B · 23 contractors
• 928110 National Security $2.7B · 6 contractors
• 624190 Other Individual and Family Services $2.6B · 18 contractors
• 339113 Surgical Appliance and Supplies Manufacturing $2.6B · 47 contractors
• 561320 Temporary Help Services $2.5B · 50 contractors
• 541370 Surveying and Mapping (except Geophysical) Services $2.5B · 14 contractors
• 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing $2.5B · 28 contractors
• 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers $2.5B · 137 contractors
• 493120 Refrigerated Warehousing and Storage $2.4B · 8 contractors
• 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance $2.3B · 41 contractors
• 623990 Other Residential Care Facilities $2.2B · 4 contractors
• 541612 Human Resources Consulting Services $2.2B · 78 contractors
• 561720 Janitorial Services $1.9B · 23 contractors
• 332992 Small Arms Ammunition Manufacturing $1.9B · 7 contractors
• 237130 Power and Communication Line and Related Structures Construction $1.9B · 36 contractors
• 611512 Flight Training $1.8B · 25 contractors
• 561110 Office Administrative Services $1.8B · 132 contractors
• 624230 Emergency and Other Relief Services $1.8B · 8 contractors
• 333318 Other Commercial and Service Industry Machinery Manufacturing $1.8B · 26 contractors
• 325920 Explosives Manufacturing $1.8B · 7 contractors
• 311421 Fruit and Vegetable Canning $1.7B · 3 contractors
• 541810 Advertising Agencies $1.6B · 10 contractors
• 334516 Analytical Laboratory Instrument Manufacturing $1.5B · 51 contractors
• 334412 Bare Printed Circuit Board Manufacturing $1.5B · 24 contractors
• 926130 Regulation and Administration of Communications, Electric, Gas, and Other Utilities $1.4B · 5 contractors
• 541930 Translation and Interpretation Services $1.4B · 10 contractors
• 332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing $1.3B · 23 contractors
• 333120 Construction Machinery Manufacturing $1.3B · 5 contractors
• 238990 All Other Specialty Trade Contractors $1.3B · 28 contractors
• 493190 Other Warehousing and Storage $1.3B · 14 contractors
• 541310 Architectural Services $1.2B · 15 contractors
• 331491 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding $1.2B · 3 contractors
• 333310 Commercial and Service Industry Machinery Manufacturing $1.2B · 20 contractors
• 334417 Electronic Connector Manufacturing $1.2B · 9 contractors
• 333319 Other Commercial and Service Industry Machinery Manufacturing $1.1B · 18 contractors
• 811210 Electronic and Precision Equipment Repair and Maintenance $1.1B · 42 contractors
• 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers $1.1B · 11 contractors
• 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing $1.1B · 7 contractors
• 237110 Water and Sewer Line and Related Structures Construction $1.1B · 24 contractors
• 335312 Motor and Generator Manufacturing $1.1B · 27 contractors
• 922140 Correctional Institutions $1.1B · 4 contractors
• 611710 Educational Support Services $1.0B · 80 contractors
• 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing $997.6M · 6 contractors
• 519190 All Other Information Services $997.3M · 56 contractors
• 812990 All Other Personal Services $962.3M · 6 contractors
• 621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists $962.3M · 4 contractors
• 236116 New Multifamily Housing Construction (except For-Sale Builders) $952.3M · 6 contractors
• 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing $946.3M · 7 contractors
• 336350 Motor Vehicle Transmission and Power Train Parts Manufacturing $911.8M · 5 contractors
• 541613 Marketing Consulting Services $892.7M · 23 contractors
• 315999 Other Apparel Accessories and Other Apparel Manufacturing $879.1M · 6 contractors
• 326211 Tire Manufacturing (except Retreading) $861.1M · 3 contractors
• 315210 Cut and Sew Apparel Contractors $859.9M · 5 contractors
• 332510 Hardware Manufacturing $857.7M · 47 contractors
• 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing $849.6M · 35 contractors
• 238210 Electrical Contractors and Other Wiring Installation Contractors $837.7M · 84 contractors
• 334510 Electromedical and Electrotherapeutic Apparatus Manufacturing $831.5M · 30 contractors
• 424410 General Line Grocery Merchant Wholesalers $830.2M · 7 contractors
• 522320 Financial Transactions Processing, Reserve, and Clearinghouse Activities $761.2M · 8 contractors
• 921190 Other General Government Support $758.2M · 7 contractors
• 315990 Apparel Accessories and Other Apparel Manufacturing $751.1M · 12 contractors
• 541110 Offices of Lawyers $750.5M · 8 contractors
• 541380 Testing Laboratories and Services $719.1M · 42 contractors
• 333999 All Other Miscellaneous General Purpose Machinery Manufacturing $718.8M · 25 contractors
• 221310 Water Supply and Irrigation Systems $718.1M · 7 contractors
• 333618 Other Engine Equipment Manufacturing $688.8M · 21 contractors
• 511199 All Other Publishers $669.2M · 22 contractors
• 523110 Investment Banking and Securities Dealing $649.6M · 3 contractors
• 237120 Oil and Gas Pipeline and Related Structures Construction $644.3M · 8 contractors
• 334519 Other Measuring and Controlling Device Manufacturing $641.4M · 38 contractors
• 336612 Boat Building $626.8M · 6 contractors
• 493110 General Warehousing and Storage $621.2M · 28 contractors
• 541910 Marketing Research and Public Opinion Polling $614.6M · 19 contractors
• 336110 Automobile and Light Duty Motor Vehicle Manufacturing $597.9M · 5 contractors
• 517312 Wireless Telecommunications Carriers (except Satellite) $589.8M · 11 contractors
• 488310 Port and Harbor Operations $577.4M · 3 contractors
• 332991 Ball and Roller Bearing Manufacturing $569.6M · 14 contractors
• 481112 Scheduled Freight Air Transportation $547.7M · 5 contractors
• 337214 Office Furniture (except Wood) Manufacturing $533.8M · 12 contractors
• 334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing $530.5M · 95 contractors
• 334119 Other Computer Peripheral Equipment Manufacturing $521.3M · 49 contractors
• 339940 Office Supplies (except Paper) Manufacturing $512.7M · 6 contractors
• 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing $501.6M · 17 contractors
• 811111 General Automotive Repair $500.0M · 10 contractors
• 337215 Showcase, Partition, Shelving, and Locker Manufacturing $498.9M · 12 contractors
• 517112 Wireless Telecommunications Carriers (except Satellite) $491.4M · 10 contractors
• 517111 Wired Telecommunications Carriers $479.3M · 14 contractors
• 339991 Gasket, Packing, and Sealing Device Manufacturing $469.0M · 20 contractors
• 517911 Telecommunications Resellers $463.4M · 39 contractors
• 332911 Industrial Valve Manufacturing $460.3M · 14 contractors
• 423110 Automobile and Other Motor Vehicle Merchant Wholesalers $446.9M · 6 contractors
• 561421 Telephone Answering Services $422.2M · 11 contractors
• 336120 Heavy Duty Truck Manufacturing $415.2M · 3 contractors
• 334112 Computer Storage Device Manufacturing $414.6M · 65 contractors
• 325413 In-Vitro Diagnostic Substance Manufacturing $408.1M · 16 contractors
• 517810 All Other Telecommunications $400.1M · 22 contractors
• 561790 Other Services to Buildings and Dwellings $389.0M · 11 contractors
• 221111 Hydroelectric Power Generation $384.2M · 4 contractors
• 311991 Perishable Prepared Food Manufacturing $383.8M · 6 contractors
• 332995 Other Ordnance and Accessories Manufacturing $367.8M · 6 contractors
• 611699 All Other Miscellaneous Schools and Instruction $358.6M · 27 contractors
• 511130 Book Publishers $353.7M · 16 contractors
• 238220 Plumbing, Heating, and Air-Conditioning Contractors $344.8M · 24 contractors
• 333611 Turbine and Turbine Generator Set Units Manufacturing $344.4M · 10 contractors
• 221210 Natural Gas Distribution $325.3M · 6 contractors
• 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals $314.4M · 29 contractors
• 561730 Landscaping Services $296.7M · 13 contractors
• 424490 Other Grocery and Related Products Merchant Wholesalers $296.2M · 6 contractors
• 541360 Geophysical Surveying and Mapping Services $293.0M · 11 contractors
• 811213 Communication Equipment Repair and Maintenance $292.1M · 33 contractors
• 488510 Freight Transportation Arrangement $288.9M · 6 contractors
• 336999 All Other Transportation Equipment Manufacturing $288.3M · 10 contractors
• 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) $285.3M · 4 contractors
• 519130 Internet Publishing and Broadcasting and Web Search Portals $285.2M · 32 contractors
• 238120 Structural Steel and Precast Concrete Contractors $282.0M · 3 contractors
• 221320 Sewage Treatment Facilities $261.8M · 3 contractors
• 315220 Men’s and Boys’ Cut and Sew Apparel Manufacturing $260.5M · 5 contractors
• 611420 Computer Training $255.2M · 49 contractors
• 221118 Other Electric Power Generation $252.0M · 5 contractors
• 334310 Audio and Video Equipment Manufacturing $226.9M · 69 contractors
• 488111 Air Traffic Control $223.1M · 7 contractors
• 332919 Other Metal Valve and Pipe Fitting Manufacturing $211.3M · 16 contractors
• 517311 Wired Telecommunications Carriers $209.0M · 19 contractors
• 333613 Mechanical Power Transmission Equipment Manufacturing $206.6M · 18 contractors
• 541820 Public Relations Agencies $198.1M · 11 contractors
• 491110 Postal Service $188.7M · 7 contractors
• 333997 Scale and Balance Manufacturing $185.5M · 3 contractors
• 332312 Fabricated Structural Metal Manufacturing $179.8M · 7 contractors
• 524298 All Other Insurance Related Activities $172.8M · 6 contractors
• 621511 Medical Laboratories $172.7M · 22 contractors
• 332912 Fluid Power Valve and Hose Fitting Manufacturing $163.1M · 9 contractors
• 333316 Photographic and Photocopying Equipment Manufacturing $158.7M · 9 contractors
• 238910 Site Preparation Contractors $155.8M · 12 contractors
• 519290 Web Search Portals and All Other Information Services $154.8M · 22 contractors
• 423420 Office Equipment Merchant Wholesalers $145.1M · 23 contractors
• 721110 Hotels (except Casino Hotels) and Motels $144.2M · 9 contractors
• 621999 All Other Miscellaneous Ambulatory Health Care Services $142.7M · 27 contractors
• 541713 Research and Development in Nanotechnology $138.7M · 18 contractors
• 322299 All Other Converted Paper Product Manufacturing $138.3M · 3 contractors
• 488490 Other Support Activities for Road Transportation $137.2M · 4 contractors
• 541320 Landscape Architectural Services $136.5M · 22 contractors
• 811121 Automotive Body, Paint, and Interior Repair and Maintenance $130.2M · 21 contractors
• 335921 Fiber Optic Cable Manufacturing $123.0M · 4 contractors
• 336390 Other Motor Vehicle Parts Manufacturing $121.9M · 14 contractors
• 333911 Pump and Pumping Equipment Manufacturing $120.9M · 6 contractors
• 811212 Computer and Office Machine Repair and Maintenance $119.5M · 54 contractors
• 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing $118.1M · 12 contractors
• 335931 Current-Carrying Wiring Device Manufacturing $117.4M · 22 contractors
• 562219 Other Nonhazardous Waste Treatment and Disposal $116.7M · 4 contractors
• 314999 All Other Miscellaneous Textile Product Mills $115.5M · 6 contractors
• 333996 Fluid Power Pump and Motor Manufacturing $113.6M · 8 contractors
• 334413 Semiconductor and Related Device Manufacturing $112.6M · 9 contractors
• 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables $109.7M · 25 contractors
• 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing $108.3M · 12 contractors
• 335929 Other Communication and Energy Wire Manufacturing $107.6M · 5 contractors
• 561710 Exterminating and Pest Control Services $99.6M · 4 contractors
• 511120 Periodical Publishers $97.5M · 14 contractors
• 923110 Administration of Education Programs $97.5M · 3 contractors
• 541350 Building Inspection Services $93.4M · 87 contractors
• 624310 Vocational Rehabilitation Services $93.0M · 5 contractors
• 335311 Power, Distribution, and Specialty Transformer Manufacturing $91.0M · 17 contractors
• 812332 Industrial Launderers $85.9M · 4 contractors
• 561431 Private Mail Centers $85.7M · 4 contractors
• 621512 Diagnostic Imaging Centers $85.2M · 10 contractors
• 611630 Language Schools $81.0M · 5 contractors
• 621498 All Other Outpatient Care Centers $77.9M · 8 contractors
• 922160 Fire Protection $77.5M · 3 contractors
• 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing $77.2M · 8 contractors
• 238190 Other Foundation, Structure, and Building Exterior Contractors $76.9M · 5 contractors
• 221119 Other Electric Power Generation $72.2M · 5 contractors
• 513120 Periodical Publishers $72.0M · 8 contractors
• 424120 Stationery and Office Supplies Merchant Wholesalers $71.9M · 5 contractors
• 314910 Textile Bag and Canvas Mills $71.6M · 4 contractors
• 332439 Other Metal Container Manufacturing $71.4M · 4 contractors
• 561410 Document Preparation Services $69.8M · 23 contractors
• 811118 Other Automotive Mechanical and Electrical Repair and Maintenance $67.6M · 5 contractors
• 334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing $67.5M · 17 contractors
• 334614 Software and Other Prerecorded Compact Disc, Tape, and Record Reproducing $66.6M · 50 contractors
• 519120 Libraries and Archives $61.6M · 9 contractors
• 221121 Electric Bulk Power Transmission and Control $60.7M · 5 contractors
• 236115 New Single-Family Housing Construction (except For-Sale Builders) $59.8M · 4 contractors
• 541214 Payroll Services $59.1M · 3 contractors
• 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing $59.1M · 7 contractors
• 326199 All Other Plastics Product Manufacturing $58.7M · 4 contractors
• 332710 Machine Shops $57.9M · 6 contractors
• 517210 Wireless Telecommunications Carriers (except Satellite) $57.8M · 14 contractors
• 813920 Professional Organizations $55.4M · 9 contractors
• 333998 All Other Miscellaneous General Purpose Machinery Manufacturing $52.4M · 8 contractors
• 621399 Offices of All Other Miscellaneous Health Practitioners $52.2M · 20 contractors
• 311612 Meat Processed from Carcasses $51.7M · 3 contractors
• 316210 Footwear Manufacturing $47.7M · 3 contractors
• 453210 Office Supplies and Stationery Stores $47.6M · 4 contractors
• 561311 Employment Placement Agencies $44.1M · 11 contractors
• 484210 Used Household and Office Goods Moving $43.8M · 5 contractors
• 238290 Other Building Equipment Contractors $43.2M · 8 contractors
• 339920 Sporting and Athletic Goods Manufacturing $43.2M · 7 contractors
• 621112 Offices of Physicians, Mental Health Specialists $41.1M · 8 contractors
• 541490 Other Specialized Design Services $41.0M · 9 contractors
• 334416 Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing $39.4M · 9 contractors
• 541420 Industrial Design Services $39.2M · 3 contractors
• 221112 Fossil Fuel Electric Power Generation $37.8M · 4 contractors
• 512110 Motion Picture and Video Production $37.5M · 10 contractors
• 446110 Pharmacies and Drug Stores $37.1M · 9 contractors
• 238390 Other Building Finishing Contractors $34.1M · 4 contractors
• 488119 Other Airport Operations $32.4M · 4 contractors
• 532420 Office Machinery and Equipment Rental and Leasing $31.8M · 17 contractors
• 621330 Offices of Mental Health Practitioners (except Physicians) $31.6M · 9 contractors
• 562991 Septic Tank and Related Services $30.6M · 3 contractors
• 561920 Convention and Trade Show Organizers $30.1M · 13 contractors
• 335314 Relay and Industrial Control Manufacturing $28.9M · 8 contractors
• 333241 Food Product Machinery Manufacturing $28.9M · 4 contractors
• 332618 Other Fabricated Wire Product Manufacturing $28.4M · 7 contractors
• 423490 Other Professional Equipment and Supplies Merchant Wholesalers $28.0M · 11 contractors
• 611513 Apprenticeship Training $27.8M · 6 contractors
• 562998 All Other Miscellaneous Waste Management Services $26.6M · 3 contractors
• 238320 Painting and Wall Covering Contractors $25.7M · 8 contractors
• 923120 Administration of Public Health Programs $25.3M · 4 contractors
• 621910 Ambulance Services $25.2M · 6 contractors
• 488390 Other Support Activities for Water Transportation $23.6M · 6 contractors
• 334611 Software Reproducing $23.3M · 25 contractors
• 541922 Commercial Photography $23.2M · 4 contractors
• 523930 Investment Advice $22.9M · 3 contractors
• 336360 Motor Vehicle Seating and Interior Trim Manufacturing $22.9M · 3 contractors
• 541430 Graphic Design Services $21.8M · 18 contractors
• 531120 Lessors of Nonresidential Buildings (except Miniwarehouses) $20.5M · 8 contractors
• 333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing $19.7M · 3 contractors
• 621991 Blood and Organ Banks $19.4M · 3 contractors
• 562111 Solid Waste Collection $18.4M · 5 contractors
• 335313 Switchgear and Switchboard Apparatus Manufacturing $17.0M · 9 contractors
• 519210 Libraries and Archives $16.9M · 5 contractors
• 424920 Book, Periodical, and Newspaper Merchant Wholesalers $16.7M · 5 contractors
• 335991 Carbon and Graphite Product Manufacturing $16.3M · 3 contractors
• 423690 Other Electronic Parts and Equipment Merchant Wholesalers $15.1M · 21 contractors
• 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers $14.9M · 3 contractors
• 111110 Soybean Farming $14.6M · 3 contractors
• 333517 Machine Tool Manufacturing $13.9M · 6 contractors
• 481111 Scheduled Passenger Air Transportation $13.5M · 3 contractors
• 485999 All Other Transit and Ground Passenger Transportation $13.3M · 3 contractors
• 332996 Fabricated Pipe and Pipe Fitting Manufacturing $13.3M · 6 contractors
• 325199 All Other Basic Organic Chemical Manufacturing $13.2M · 6 contractors
• 611620 Sports and Recreation Instruction $12.7M · 4 contractors
• 423990 Other Miscellaneous Durable Goods Merchant Wholesalers $11.9M · 4 contractors
• 326220 Rubber and Plastics Hoses and Belting Manufacturing $11.8M · 5 contractors
• 333298 All Other Industrial Machinery Manufacturing $11.6M · 3 contractors
• 333912 Air and Gas Compressor Manufacturing $10.8M · 4 contractors
• 541850 Indoor and Outdoor Display Advertising $10.7M · 3 contractors
• 561910 Packaging and Labeling Services $9.9M · 5 contractors
• 339114 Dental Equipment and Supplies Manufacturing $9.8M · 5 contractors
• 332311 Prefabricated Metal Building and Component Manufacturing $9.6M · 4 contractors
• 335910 Battery Manufacturing $9.0M · 7 contractors
• 516210 Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers $8.9M · 9 contractors
• 561330 Professional Employer Organizations $8.9M · 7 contractors
• 532112 Passenger Car Leasing $8.6M · 3 contractors
• 812930 Parking Lots and Garages $8.3M · 3 contractors
• 334514 Totalizing Fluid Meter and Counting Device Manufacturing $7.7M · 6 contractors
• 337127 Institutional Furniture Manufacturing $7.4M · 7 contractors
• 561439 Other Business Service Centers (including Copy Shops) $7.3M · 6 contractors
• 488320 Marine Cargo Handling $7.0M · 5 contractors
• 711510 Independent Artists, Writers, and Performers $6.8M · 4 contractors
• 541890 Other Services Related to Advertising $6.5M · 4 contractors
• 334613 Blank Magnetic and Optical Recording Media Manufacturing $5.4M · 3 contractors
• 313210 Broadwoven Fabric Mills $5.3M · 4 contractors
• 333315 Photographic and Photocopying Equipment Manufacturing $5.1M · 4 contractors
• 541860 Direct Mail Advertising $4.7M · 3 contractors
• 453998 All Other Miscellaneous Store Retailers (except Tobacco Stores) $4.6M · 5 contractors
• 561492 Court Reporting and Stenotype Services $4.4M · 5 contractors
• 532111 Passenger Car Rental $4.3M · 4 contractors
• 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use $4.2M · 6 contractors
• 516110 Radio Broadcasting Stations $4.2M · 4 contractors
• 335122 Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing $3.8M · 5 contractors
• 517121 Telecommunications Resellers $3.8M · 14 contractors
• 322211 Corrugated and Solid Fiber Box Manufacturing $3.7M · 3 contractors
• 513199 All Other Publishers $3.7M · 9 contractors
• 323117 Books Printing $3.4M · 7 contractors
• 492210 Local Messengers and Local Delivery $3.2M · 4 contractors
• 481219 Other Nonscheduled Air Transportation $3.0M · 3 contractors
• 515210 Cable and Other Subscription Programming $2.4M · 5 contractors
• 423410 Photographic Equipment and Supplies Merchant Wholesalers $2.0M · 8 contractors
• 333313 Office Machinery Manufacturing $1.8M · 3 contractors
• 443142 Electronics Stores $1.7M · 4 contractors
• 423710 Hardware Merchant Wholesalers $1.7M · 6 contractors
• 333249 Other Industrial Machinery Manufacturing $1.6M · 3 contractors
• 332216 Saw Blade and Handtool Manufacturing $1.5M · 6 contractors
• 423840 Industrial Supplies Merchant Wholesalers $1.5M · 5 contractors
• 423210 Furniture Merchant Wholesalers $1.4M · 3 contractors
• 513130 Book Publishers $1.4M · 5 contractors
• 922130 Legal Counsel and Prosecution $1.3M · 8 contractors
• 611691 Exam Preparation and Tutoring $1.2M · 3 contractors
• 519110 News Syndicates $1.2M · 5 contractors
• 922120 Police Protection $1.1M · 3 contractors
• 621420 Outpatient Mental Health and Substance Abuse Centers $992K · 4 contractors
• 446199 All Other Health and Personal Care Stores $858K · 4 contractors
• 332119 Metal Crown, Closure, and Other Metal Stamping (except Automotive) $737K · 5 contractors
• 423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers $720K · 3 contractors
• 621320 Offices of Optometrists $609K · 4 contractors
• 332321 Metal Window and Door Manufacturing $593K · 3 contractors
• 423440 Other Commercial Equipment Merchant Wholesalers $579K · 5 contractors
• 484121 General Freight Trucking, Long-Distance, Truckload $578K · 4 contractors
• 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing $567K · 4 contractors
• 721199 All Other Traveler Accommodation $560K · 5 contractors
• 335911 Storage Battery Manufacturing $540K · 3 contractors
• 813990 Other Similar Organizations (except Business, Professional, Labor, and Political Organizations) $534K · 4 contractors
• 443112 Radio, Television, and Other Electronics Stores $511K · 3 contractors
• 333244 Printing Machinery and Equipment Manufacturing $482K · 3 contractors
• 611210 Junior Colleges $475K · 3 contractors
• 811490 Other Personal and Household Goods Repair and Maintenance $461K · 5 contractors
• 326130 Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing $384K · 3 contractors
• 811211 Consumer Electronics Repair and Maintenance $379K · 3 contractors
• 325992 Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing $329K · 3 contractors
• 531390 Other Activities Related to Real Estate $310K · 3 contractors
• 511110 Newspaper Publishers $292K · 3 contractors
• 112990 All Other Animal Production $267K · 3 contractors
• 334113 Computer Terminal Manufacturing $227K · 5 contractors
• 326299 All Other Rubber Product Manufacturing $204K · 3 contractors
• 325910 Printing Ink Manufacturing $147K · 3 contractors
• 523910 Miscellaneous Intermediation $131K · 4 contractors
• 335912 Primary Battery Manufacturing $117K · 3 contractors
• 311111 Dog and Cat Food Manufacturing $114K · 3 contractors
• 323111 Commercial Printing (except Screen and Books) $94K · 3 contractors
• 923140 Administration of Veterans' Affairs $79K · 3 contractors
• 444140 Hardware Retailers $60K · 3 contractors
• 925110 Administration of Housing Programs $15K · 3 contractors
• 621610 Home Health Care Services $-30,034 · 3 contractors
• 115310 Support Activities for Forestry $-1,445,938 · 7 contractors
• 488330 Navigational Services to Shipping $-25,220,901 · 5 contractors

NAICS figures are subtotals across profiled contractors only. Spending data from FPDS-NG via USASpending.gov, read between 2026-09-07 and 2026-10-06. Standard 90-day reporting lag per FAR 4.606(c). Read the full methodology.