NAICS 221320: Sewage Treatment Facilities
6 federal set-aside contracts under NAICS code 221320. Updated daily from SAM.gov, rewritten in plain English.
Small Business
Wastewater Lab Analysis
U.S. Department of Veterans Affairs
$100K – $500KUpdated May 01
Small Business
Lagoon Aeration
U.S. Department of Agriculture
$25K – $100K📍 Mammoth Cave, KYUpdated Nov 06
NAICS 221320 — common questions
What is NAICS code 221320?expand_more
NAICS 221320 is the 2022 North American Industry Classification System code for "Sewage Treatment Facilities." Federal agencies assign it to contract opportunities in this industry so vendors can find work that matches their capabilities.
Are there small-business set-asides under NAICS 221320?expand_more
Yes. There are currently 2 active federal set-aside opportunities listed under NAICS 221320, including 8(a), WOSB, SDVOSB, HUBZone, and small-business set-asides. They're listed above and refreshed daily from SAM.gov.
Looking for a specific program? Browse by set-aside type: 8(a), SDVOSB, WOSB, HUBZone.
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