WWTP FC436 Clarifier Repairs and G575 Lift Station Repairs
Issued by DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC ATLANTIC CMD · NAVFAC MID-ATLANTIC · NAVFACSYSCOM MID-ATLANTIC · via SAM.gov — US federal contract opportunities
- Published
- 8 Sept 2026
- Closes
- 10 Sept 2026, 18:00 UTC
- Reference
- N4008526R9077
- Location
- NC, United States
- Sector
- Construction & Infrastructure
This notice was amended
Details changed after publication. Re-check the official notice before bidding.
- Submission deadline changed from 8 Sept 2026, 18:00 UTC to 10 Sept 2026, 18:00 UTCFirst seen by FreeTender on 8 Sept 2026 — most portals don’t publish when a corrigendum was issued.
Details
DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC ATLANTIC CMD · NAVFAC MID-ATLANTIC · NAVFACSYSCOM MID-ATLANTIC is soliciting WWTP FC436 Clarifier Repairs and G575 Lift Station Repairs. Solicitation number N4008526R9077. Classified under NAICS 238220 — Plumbing, Heating, and Air-Conditioning Contractors. Product/service code Z2JZ — REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS. Place of performance: NC, USA. Responses are due by 10 September 2026 18:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.
The work includes replacement of secondary clarifier no. 4 internal components, replacement of control panels for all four secondary clarifiers. (PWO 24-0045) The work at G575 includes phased construction of upgrades to manholes and piping(removal/replacement/new installation); removal and replacement of submersible pumps and removal and replacement of the existing crane over the wet well. (PWO 26-0044)
Context for bidders
We hold 27 notices from DEPT OF DEFENSE · DEPT OF THE NAVY · NAVFAC · NAVFAC ATLANTIC CMD · NAVFAC MID-ATLANTIC · NAVFACSYSCOM MID-ATLANTIC, going back to August 2026 — 23 of them still open. They buy mostly in Construction & Infrastructure, Facility Management & Cleaning and Agriculture & Food. There are 670 open Construction & Infrastructure tenders in United States. This one closes in 2 days.
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Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.
- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
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