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Open notices from SAM.gov, CanadaBuys, and state and provincial portals, in one search. Filter by industry, agency, set-aside, and place, then open any notice for the details.
Browse by industry
Each page tracks one NAICS code: the notices open now, the agencies that buy the work, and a direct link to every official record.
Facilities and building services
Cleaning, grounds, security, and upkeep across offices, bases, parks, and clinics. The steadiest recurring work the government buys.
- Janitorial services contracts (NAICS 561720)
- Landscaping services contracts (NAICS 561730)
- Facilities support services contracts (NAICS 561210)
- Security guard services contracts (NAICS 561612)
- Building maintenance services contracts (NAICS 561790)
- Waste collection contracts (NAICS 562111)
- Environmental remediation contracts (NAICS 562910)
Staffing and administration
Back office support agencies buy by the hour or by the deliverable.
- Temporary staffing contracts (NAICS 561320)
- Office administrative services contracts (NAICS 561110)
- Document preparation services contracts (NAICS 561410)
Construction and trades
From site preparation to full builds, the trades federal and state owners never stop buying.
- Commercial construction contracts (NAICS 236220)
- Highway and bridge construction contracts (NAICS 237310)
- Water and sewer construction contracts (NAICS 237110)
- Pipeline construction contracts (NAICS 237120)
- Electrical contracting contracts (NAICS 238210)
- Plumbing and HVAC contracts (NAICS 238220)
- Roofing contracts (NAICS 238160)
- Painting contracts (NAICS 238320)
- Site preparation contracts (NAICS 238910)
- Specialty trades contracts (NAICS 238990)
Information technology
Software, systems, and infrastructure bought by every agency.
- Custom software development contracts (NAICS 541511)
- Computer systems design contracts (NAICS 541512)
- IT support services contracts (NAICS 541519)
- Computer facilities management contracts (NAICS 541513)
- Cloud and data processing contracts (NAICS 518210)
Engineering and environment
The technical services behind public infrastructure and land.
- Engineering services contracts (NAICS 541330)
- Architectural services contracts (NAICS 541310)
- Surveying and mapping contracts (NAICS 541370)
- Environmental consulting contracts (NAICS 541620)
- Scientific consulting contracts (NAICS 541690)
Professional services
Consulting, legal, and financial work bought across government.
- Management consulting contracts (NAICS 541611)
- Legal services contracts (NAICS 541110)
- Accounting services contracts (NAICS 541219)
Marketing and creative
Communications work for agencies and public campaigns.
- Graphic design contracts (NAICS 541430)
- Advertising services contracts (NAICS 541810)
- Public relations contracts (NAICS 541820)
Training and education
Instruction the government buys for its own workforce and the public.
- Professional training contracts (NAICS 611430)
- Educational support contracts (NAICS 611710)
Food, freight, and logistics
Feeding people and moving cargo for public institutions.
- Food service contracts (NAICS 722310)
- Local freight trucking contracts (NAICS 484110)
- Courier services contracts (NAICS 492110)
- Freight arrangement contracts (NAICS 488510)
Supply and equipment
Selling and servicing the equipment agencies run on.
- Medical equipment supply contracts (NAICS 423450)
- Computer equipment supply contracts (NAICS 423430)
- Industrial equipment repair contracts (NAICS 811310)
- Electronics repair contracts (NAICS 811210)
Agriculture and forestry
Land management work from the federal land agencies.
- Forestry support contracts (NAICS 115310)
- Tree and nursery production contracts (NAICS 111421)
Every industry, by sector
Not listed above? Each sector page lists every NAICS code federal buyers used, with the busiest agencies. Or start from the agency you sell to.
- Agriculture, forestry, fishing and hunting (NAICS 11)
- Mining, quarrying, and oil and gas extraction (NAICS 21)
- Utilities (NAICS 22)
- Construction (NAICS 23)
- Manufacturing (NAICS 31-33)
- Wholesale trade (NAICS 42)
- Retail trade (NAICS 44-45)
- Transportation and warehousing (NAICS 48-49)
- Information (NAICS 51)
- Finance and insurance (NAICS 52)
- Real estate and rental and leasing (NAICS 53)
- Professional, scientific, and technical services (NAICS 54)
- Management of companies and enterprises (NAICS 55)
- Administrative, support, and waste management services (NAICS 56)
- Educational services (NAICS 61)
- Health care and social assistance (NAICS 62)
- Arts, entertainment, and recreation (NAICS 71)
- Accommodation and food services (NAICS 72)
- Other services (NAICS 81)
- Public administration (NAICS 92)
Bidding in Canada?
Canadian tenders classify work with UNSPSC codes rather than NAICS, so search them by keyword above, or start from the Canadian directory, which covers CanadaBuys and the provincial portals.
Canadian government tendersNot sure of your code?
NAICS codes decide which solicitations and size standards apply to you. The lookup guide explains how to pick the right one before you commit it to a registration.
Contracts by NAICS code