Open federal opportunities by NAICS code

Every industry code with at least 3 open opportunities right now, ranked by how much is open. Pick yours to see which agencies are buying.

• 541715Research And Development In The Physical Engineering And Life Sciences Except Nanotechnology And Biotechnology817open
• 336413Other Aircraft Parts And Auxiliary Equipment Manufacturing523open
• 236220Commercial And Institutional Building Construction349open
• 237990Other Heavy And Civil Engineering Construction269open
• 336412Aircraft Engine And Engine Parts Manufacturing253open
• 541330Engineering Services196open
• 334412Bare Printed Circuit Board Manufacturing173open
• 332919Other Metal Valve And Pipe Fitting Manufacturing161open
• 541990All Other Professional Scientific And Technical Services149open
• 333998All Other Miscellaneous General Purpose Machinery Manufacturing139open
• 332911Industrial Valve Manufacturing137open
• 531120Lessors Of Nonresidential Buildings Except Miniwarehouses125open
• 332510Hardware Manufacturing124open
• 334511Search Detection Navigation Guidance Aeronautical And Nautical System And Instrument Manufacturing121open
• 336611Ship Building And Repairing113open
• 332722Bolt Nut Screw Rivet And Washer Manufacturing101open
• 541714Research And Development In Biotechnology Except Nanobiotechnology99open
• 334419Other Electronic Component Manufacturing95open
• 333613Mechanical Power Transmission Equipment Manufacturing94open
• 335312Motor And Generator Manufacturing93open
• 335931Current Carrying Wiring Device Manufacturing92open
• 334290Other Communications Equipment Manufacturing88open
• 811310Commercial And Industrial Machinery And Equipment Except Automotive And Electronic Repair And Maintenance75open
• 339991Gasket Packing And Sealing Device Manufacturing74open
• 811210Electronic And Precision Equipment Repair And Maintenance68open
• 238220Plumbing Heating And Air Conditioning Contractors65open
• 335311Power Distribution And Specialty Transformer Manufacturing64open
• 336411Aircraft Manufacturing64open
• 336390Other Motor Vehicle Parts Manufacturing63open
• 333618Other Engine Equipment Manufacturing60open
• 561210Facilities Support Services60open
• 237310Highway Street And Bridge Construction59open
• 333310Commercial And Service Industry Machinery Manufacturing59open
• 332994Small Arms Ordnance And Ordnance Accessories Manufacturing58open
• 334220Radio And Television Broadcasting And Wireless Communications Equipment Manufacturing58open
• 561730Landscaping Services58open
• 333415Air Conditioning And Warm Air Heating Equipment And Commercial And Industrial Refrigeration Equipment Manufacturing56open
• 332999All Other Miscellaneous Fabricated Metal Product Manufacturing55open
• 334417Electronic Connector Manufacturing55open
• 335999All Other Miscellaneous Electrical Equipment And Component Manufacturing55open
• 541519Other Computer Related Services54open
• 332991Ball And Roller Bearing Manufacturing50open
• 333914Measuring Dispensing And Other Pumping Equipment Manufacturing50open
• 334516Analytical Laboratory Instrument Manufacturing50open
• 335313Switchgear And Switchboard Apparatus Manufacturing50open
• 541310Architectural Services45open
• 332216Saw Blade And Handtool Manufacturing43open
• 334519Other Measuring And Controlling Device Manufacturing42open
• 513210Software Publishers41open
• 541512Computer Systems Design Services41open
• 237110Water And Sewer Line And Related Structures Construction40open
• 332439Other Metal Container Manufacturing40open
• 325920Explosives Manufacturing39open
• 333612Speed Changer Industrial High Speed Drive And Gear Manufacturing38open
• 927110Space Research And Technology37open
• 326220Rubber And Plastics Hoses And Belting Manufacturing36open
• 334413Semiconductor And Related Device Manufacturing36open
• 332710Machine Shops35open
• 339113Surgical Appliance And Supplies Manufacturing35open
• 561720Janitorial Services35open
• 334416Capacitor Resistor Coil Transformer And Other Inductor Manufacturing34open
• 332996Fabricated Pipe And Pipe Fitting Manufacturing33open
• 333413Industrial And Commercial Fan And Blower And Air Purification Equipment Manufacturing33open
• 541611Administrative Management And General Management Consulting Services32open
• 488190Other Support Activities For Air Transportation31open
• 561621Security Systems Services Except Locksmiths31open
• 541511Custom Computer Programming Services30open
• 623990Other Residential Care Facilities30open
• 334513Instruments And Related Products Manufacturing For Measuring Displaying And Controlling Industrial Process Variables29open
• 332993Ammunition Except Small Arms Manufacturing28open
• 334515Instrument Manufacturing For Measuring And Testing Electricity And Electrical Signals28open
• 238210Electrical Contractors And Other Wiring Installation Contractors26open
• 238990All Other Specialty Trade Contractors25open
• 334510Electromedical And Electrotherapeutic Apparatus Manufacturing25open
• 336310Motor Vehicle Gasoline Engine And Engine Parts Manufacturing25open
• 339112Surgical And Medical Instrument Manufacturing25open
• 517810All Other Telecommunications25open
• 333912Air And Gas Compressor Manufacturing24open
• 334310Audio And Video Equipment Manufacturing24open
• 517111Wired And Wireless Telecommunications Carriers Except Satellite24open
• 561612Security Guards And Patrol Services24open
• 238290Other Building Equipment Contractors23open
• 325998All Other Miscellaneous Chemical Product And Preparation Manufacturing23open
• 333923Overhead Traveling Crane Hoist And Monorail System Manufacturing23open
• 333996Fluid Power Pump And Motor Manufacturing23open
• 336320Motor Vehicle Electrical And Electronic Equipment Manufacturing22open
• 336612Boat Building22open
• 541380Testing Laboratories And Services22open
• 115310Support Activities For Forestry21open
• 334418Printed Circuit Assembly Electronic Assembly Manufacturing21open
• 334514Totalizing Fluid Meter And Counting Device Manufacturing21open
• 483111Deep Sea Freight Transportation21open
• 611512Flight Training21open
• 611710Educational Support Services21open
• 334111Electronic Computer Manufacturing20open
• 335314Relay And Industrial Control Manufacturing20open
• 336211Motor Vehicle Body Manufacturing20open
• 484210Used Household And Office Goods Moving20open
• 113310Logging19open
• 541720Research And Development In The Social Sciences And Humanities19open
• 562910Remediation Services19open
• 236118Residential Remodelers18open
• 325120Industrial Gas Manufacturing18open
• 335910Battery Manufacturing18open
• 562998All Other Miscellaneous Waste Management Services18open
• 621111Offices Of Physicians Except Mental Health Specialists18open
• 238330Flooring Contractors17open
• 333611Turbine And Turbine Generator Set Units Manufacturing17open
• 518210Computing Infrastructure Providers Data Processing Web Hosting And Related Services17open
• 561320Temporary Help Services17open
• 621511Medical Laboratories17open
• 314999All Other Miscellaneous Textile Product Mills16open
• 336350Motor Vehicle Transmission And Power Train Parts Manufacturing16open
• 562119Other Waste Collection16open
• 315990Apparel Accessories And Other Apparel Manufacturing15open
• 325992Photographic Film Paper Plate Chemical And Copy Toner Manufacturing15open
• 326122Plastics Pipe And Pipe Fitting Manufacturing15open
• 326299All Other Rubber Product Manufacturing15open
• 333924Industrial Truck Tractor Trailer And Stacker Machinery Manufacturing15open
• 237130Power And Communication Line And Related Structures Construction14open
• 333414Heating Equipment Except Warm Air Furnaces Manufacturing14open
• 481211Nonscheduled Chartered Passenger Air Transportation14open
• 562991Septic Tank And Related Services14open
• 713990All Other Amusement And Recreation Industries14open
• 221320Sewage Treatment Facilities13open
• 332618Other Fabricated Wire Product Manufacturing13open
• 332992Small Arms Ammunition Manufacturing13open
• 336340Motor Vehicle Brake System Manufacturing13open
• 336992Military Armored Vehicle Tank And Tank Component Manufacturing13open
• 541690Other Scientific And Technical Consulting Services13open
• 237120Oil And Gas Pipeline And Related Structures Construction12open
• 238110Poured Concrete Foundation And Structure Contractors12open
• 332410Power Boiler And Heat Exchanger Manufacturing12open
• 611519Other Technical And Trade Schools12open
• 621420Outpatient Mental Health And Substance Abuse Centers12open
• 622110General Medical And Surgical Hospitals12open
• 325412Pharmaceutical Preparation Manufacturing11open
• 334517Irradiation Apparatus Manufacturing11open
• 335929Other Communication And Energy Wire Manufacturing11open
• 541350Building Inspection Services11open
• 561611Investigation And Personal Background Check Services11open
• 811111General Automotive Repair11open
• 332613Spring Manufacturing10open
• 333995Fluid Power Cylinder And Actuator Manufacturing10open
• 335139Electric Lamp Bulb And Other Lighting Equipment Manufacturing10open
• 517112Wired And Wireless Telecommunications Carriers Except Satellite10open
• 561710Exterminating And Pest Control Services10open
• 562111Solid Waste Collection10open
• 611699All Other Miscellaneous Schools And Instruction10open
• 238160Roofing Contractors9open
• 315210Cut And Sew Apparel Contractors9open
• 324110Petroleum Refineries9open
• 325413In Vitro Diagnostic Substance Manufacturing9open
• 332912Fluid Power Valve And Hose Fitting Manufacturing9open
• 336419Other Guided Missile And Space Vehicle Parts And Auxiliary Equipment Manufacturing9open
• 423450Medical Dental And Hospital Equipment And Supplies Merchant Wholesalers9open
• 423830Industrial Machinery And Equipment Merchant Wholesalers9open
• 524114Direct Health And Medical Insurance Carriers9open
• 541614Process Physical Distribution And Logistics Consulting Services9open
• 562211Hazardous Waste Treatment And Disposal9open
• 721110Hotels Except Casino Hotels And Motels9open
• 331420Copper Rolling Drawing Extruding And Alloying8open
• 332312Fabricated Structural Metal Manufacturing8open
• 333248All Other Industrial Machinery Manufacturing8open
• 336110Automobile And Light Duty Motor Vehicle Manufacturing8open
• 336360Motor Vehicle Seating And Interior Trim Manufacturing8open
• 339999All Other Miscellaneous Manufacturing8open
• 423430Computer And Computer Peripheral Equipment And Software Merchant Wholesalers8open
• 519290Web Search Portals And All Other Information Services8open
• 531190Lessors Of Other Real Estate Property8open
• 541199All Other Legal Services8open
• 541370Surveying And Mapping Except Geophysical Services8open
• 621340Offices Of Physical Occupational And Speech Therapists And Audiologists8open
• 221310Water Supply And Irrigation Systems7open
• 238910Site Preparation Contractors7open
• 311999All Other Miscellaneous Food Manufacturing7open
• 321920Wood Container And Pallet Manufacturing7open
• 325199All Other Basic Organic Chemical Manufacturing7open
• 331110Iron And Steel Mills And Ferroalloy Manufacturing7open
• 331318Other Aluminum Rolling Drawing And Extruding7open
• 332311Prefabricated Metal Building And Component Manufacturing7open
• 332322Sheet Metal Work Manufacturing7open
• 333120Construction Machinery Manufacturing7open
• 336330Motor Vehicle Steering And Suspension Components Except Spring Manufacturing7open
• 336415Guided Missile And Space Vehicle Propulsion Unit And Propulsion Unit Parts Manufacturing7open
• 423310Lumber Plywood Millwork And Wood Panel Merchant Wholesalers7open
• 493190Other Warehousing And Storage7open
• 517121Telecommunications Resellers7open
• 532490Other Commercial And Industrial Machinery And Equipment Rental And Leasing7open
• 541110Offices Of Lawyers7open
• 541513Computer Facilities Management Services7open
• 561790Other Services To Buildings And Dwellings7open
• 611430Professional And Management Development Training7open
• 928120International Affairs7open
• 314994Rope Cordage Twine Tire Cord And Tire Fabric Mills6open
• 325510Paint And Coating Manufacturing6open
• 326211Tire Manufacturing Except Retreading6open
• 331491Nonferrous Metal Except Copper And Aluminum Rolling Drawing And Extruding6open
• 332112Nonferrous Forging6open
• 333515Cutting Tool And Machine Tool Accessory Manufacturing6open
• 333517Machine Tool Manufacturing6open
• 423930Recyclable Material Merchant Wholesalers6open
• 441120Used Car Dealers6open
• 492110Couriers And Express Delivery Services6open
• 517410Satellite Telecommunications6open
• 524292Pharmacy Benefit Management And Other Third Party Administration Of Insurance And Pension Funds6open
• 524298All Other Insurance Related Activities6open
• 541620Environmental Consulting Services6open
• 541930Translation And Interpretation Services6open
• 561990All Other Support Services6open
• 722310Food Service Contractors6open
• 812320Drycleaning And Laundry Services Except Coin Operated6open
• 812332Industrial Launderers6open
• 921190Other General Government Support6open
• 922160Fire Protection6open
• 221115Wind Electric Power Generation5open
• 236210Industrial Building Construction5open
• 311991Perishable Prepared Food Manufacturing5open
• 323111Commercial Printing Except Screen And Books5open
• 324191Petroleum Lubricating Oil And Grease Manufacturing5open
• 325620Toilet Preparation Manufacturing5open
• 326130Laminated Plastics Plate Sheet Except Packaging And Shape Manufacturing5open
• 332111Iron And Steel Forging5open
• 332321Metal Window And Door Manufacturing5open
• 333922Conveyor And Conveying Equipment Manufacturing5open
• 333991Power Driven Handtool Manufacturing5open
• 333992Welding And Soldering Equipment Manufacturing5open
• 335932Noncurrent Carrying Wiring Device Manufacturing5open
• 336120Heavy Duty Truck Manufacturing5open
• 336414Guided Missile And Space Vehicle Manufacturing5open
• 425120Wholesale Trade Agents And Brokers5open
• 541940Veterinary Services5open
• 621330Offices Of Mental Health Practitioners Except Physicians5open
• 621910Ambulance Services5open
• 722320Caterers5open
• 928110National Security5open
• 238190Other Foundation Structure And Building Exterior Contractors4open
• 238390Other Building Finishing Contractors4open
• 311119Other Animal Food Manufacturing4open
• 325211Plastics Material And Resin Manufacturing4open
• 325414Biological Product Except Diagnostic Manufacturing4open
• 327999All Other Miscellaneous Nonmetallic Mineral Product Manufacturing4open
• 331210Iron And Steel Pipe And Tube Manufacturing From Purchased Steel4open
• 331221Rolled Steel Shape Manufacturing4open
• 332313Plate Work Manufacturing4open
• 332721Precision Turned Product Manufacturing4open
• 332813Electroplating Plating Polishing Anodizing And Coloring4open
• 332913Plumbing Fixture Fitting And Trim Manufacturing4open
• 333994Industrial Process Furnace And Oven Manufacturing4open
• 336510Railroad Rolling Stock Manufacturing4open
• 336999All Other Transportation Equipment Manufacturing4open
• 337215Showcase Partition Shelving And Locker Manufacturing4open
• 339115Ophthalmic Goods Manufacturing4open
• 481212Nonscheduled Chartered Freight Air Transportation4open
• 484230Specialized Freight Except Used Goods Trucking Long Distance4open
• 493110General Warehousing And Storage4open
• 561920Convention And Trade Show Organizers4open
• 621512Diagnostic Imaging Centers4open
• 623220Residential Mental Health And Substance Abuse Facilities4open
• 813920Professional Organizations4open
• 114119Other Marine Fishing3open
• 221122Electric Power Distribution3open
• 238320Painting And Wall Covering Contractors3open
• 311611Animal Except Poultry Slaughtering3open
• 311710Seafood Product Preparation And Packaging3open
• 313110Fiber Yarn And Thread Mills3open
• 314110Carpet And Rug Mills3open
• 321114Wood Preservation3open
• 321999All Other Miscellaneous Wood Product Manufacturing3open
• 322220Paper Bag And Coated And Treated Paper Manufacturing3open
• 323113Commercial Screen Printing3open
• 325180Other Basic Inorganic Chemical Manufacturing3open
• 326140Polystyrene Foam Product Manufacturing3open
• 332119Metal Crown Closure And Other Metal Stamping Except Automotive3open
• 332420Metal Tank Heavy Gauge Manufacturing3open
• 335921Fiber Optic Cable Manufacturing3open
• 336212Truck Trailer Manufacturing3open
• 336370Motor Vehicle Metal Stamping3open
• 483112Deep Sea Passenger Transportation3open
• 483113Coastal And Great Lakes Freight Transportation3open
• 488119Other Airport Operations3open
• 488320Marine Cargo Handling3open
• 488490Other Support Activities For Road Transportation3open
• 532112Passenger Car Leasing3open
• 532411Commercial Air Rail And Water Transportation Equipment Rental And Leasing3open
• 541612Human Resources Consulting Services3open
• 541618Other Management Consulting Services3open
• 541921Photography Studios Portrait3open
• 621999All Other Miscellaneous Ambulatory Health Care Services3open
• 624221Temporary Shelters3open
• 711510Independent Artists Writers And Performers3open
• 721211Rv Recreational Vehicle Parks And Campgrounds3open

Source: SAM.gov opportunity data indexed by WinnableGov. Counts reflect open notices with a future response deadline.