NAICS codes / 221320 / Arizona
Sewage Treatment Facilities contracts in Arizona (NAICS 221320)
As of Nov 4, 2026, there are 3 open federal notices for NAICS 221320 (Sewage Treatment Facilities) with place of performance in Arizona on SAM.gov; 0 are due in the next 7 days.
Open notices, newest first
GRCA 257282 - Replace Wastewater Plant at South Ri
National Park Service · Grand Canyon, AZ · SolicitationDue Nov 18 · 15 days left✓ Open to all businessesSee the bid →GRCA 257282 - Replace Wastewater Plant at South Ri
National Park Service · Grand Canyon, AZ · SolicitationDue Nov 18 · 14 days left✓ Open to all businessesSee the bid →GRCA 257282 - Replace Wastewater Plant at South Ri
National Park Service · Grand Canyon, AZ · SolicitationDue Nov 18 · 15 days left✓ Open to all businessesSee the bid →🔔 Get new NAICS 221320 notices in Arizona every morning
New matching SAM.gov notices every morning by Telegram or email. No UEI, no password · 14-day Solo trial, no card.
| No set-aside (open to all) | 3 |
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| Department of the Interior | 3 |
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Data from public SAM.gov notices, updated Nov 4, 2026. Counts include only notices whose response deadline has not passed; the median uses only dollar amounts the notices themselves state (upper end of a stated range), never estimates.
NAICS 221320 in other states
- NAICS 221320 nationwide (6 open)
Other industries in Arizona
- 335921 Fiber Optic Cable Manufacturing (7 open)
- 236220 Commercial and Institutional Building Construction (5 open)
- 339112 Surgical and Medical Instrument Manufacturing (4 open)
- 237310 Highway, Street, and Bridge Construction (3 open)
- 311991 Perishable Prepared Food Manufacturing (3 open)
- 811111 General Automotive Repair (3 open)
- All federal contracts in Arizona
Place of performance is the state SAM.gov lists for the notice, or a state the notice itself names. See also: bids due this week · NAICS codes for small business