NAICS · market snapshot as of September 22nd, 2026
Water and Sewer Line and Related Structures Construction
82 notices are open under NAICS 237110 right now — 0% of the whole open federal market, with 10 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.
23 Construction › 237 Heavy and Civil Engineering Construction › 2371 Utility System Construction › 23711 Water and Sewer Line and Related Structures Construction › 237110
See all 82 open notices, every NAICS code explained, or the whole market.
82
open opportunities
10
closing within 7 days
12% of this slice
0.3
% of the open market
of 25,084 open notices
47
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 47 open notices here that state a set-aside — 57% of the slice. The rest state none.
Where the work is
Of the 32 that state a place of performance — 39%. Free-text locations are excluded rather than guessed at.
Other codes with open work
- Research and Development in Biotechnology (except Nanobiotechnology) — 114 open
- Remediation Services — 113 open
- Perishable Prepared Food Manufacturing — 111 open
- Security Systems Services (except Locksmiths) — 110 open
- Aircraft Manufacturing — 109 open
- Switchgear and Switchboard Apparatus Manufacturing — 107 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.