NAICS · market snapshot as of September 22nd, 2026
Professional, Scientific, and Technical Services
31 notices are open under NAICS 541 right now — 0% of the whole open federal market, with 0 of them closing inside a week. Open means still listed and still biddable: notices whose response deadline has passed are excluded, even where SAM.gov still flags them active.
54 Professional, Scientific, and Technical Services › 541
See all 31 open notices, every NAICS code explained, or the whole market.
31
open opportunities
0
closing within 7 days
0% of this slice
0.1
% of the open market
of 25,084 open notices
27
state a set-aside
the rest state none
Who is buying
The agencies with the most open work under this code.
Notice types
What stage this slice of the market is at.
Set-asides
Of the 27 open notices here that state a set-aside — 87% of the slice. The rest state none.
Where the work is
Of the 9 that state a place of performance — 29%. Free-text locations are excluded rather than guessed at.
Other codes with open work
- Water Supply and Irrigation Systems — 32 open
- Automobile and Light Duty Motor Vehicle Manufacturing — 32 open
- Fabricated Structural Metal Manufacturing — 31 open
- Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use — 30 open
- Deep Sea Freight Transportation — 30 open
- Security Guards and Patrol Services — 30 open
Counted on September 22nd, 2026 from the public SAM.gov Contract Opportunities extract, which we refresh daily and which can lag SAM.gov. Always verify a notice and its deadline at the source. See the FAQ for what the notice types and set-asides mean.