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Accepting bidstenderUnited States

USFK C4I Communication Tower and Facility Maintenance CY27

Issued by DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0411 AQ HQ CONTRACT AUG · via SAM.gov — US federal contract opportunities

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Published
19 Oct 2026
Closes
18 Nov 2026, 04:00 UTC
Reference
W91QVN26QXXXX
Location
United States
Sector
Construction & Infrastructure

At a glance

DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0411 AQ HQ CONTRACT AUG in United States has published a tender in construction & infrastructure: “USFK C4I Communication Tower and Facility Maintenance CY27”. Submissions close on 18 November 2026, 24 days from today. Quote reference W91QVN26QXXXX in any correspondence with the buyer. FreeTender has recorded 5 notices from this buyer since 2026, 1 of them currently open. There are 352 open construction & infrastructure notices in United States on FreeTender. Bids are submitted to the buyer through SAM.gov — US federal contract opportunities, not through FreeTender.

Details

DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0411 AQ HQ CONTRACT AUG is soliciting USFK C4I Communication Tower and Facility Maintenance CY27. Solicitation number W91QVN26QXXXX. Classified under NAICS 237130 — Power and Communication Line and Related Structures Construction. Product/service code Z1NZ — MAINTENANCE OF OTHER UTILITIES. Responses are due by 18 November 2026 04:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

See attached RFQ documentThis is a non-personnel services contract to provide the Communication Tower and Facility Maintenance for 41st Signal Battalion C4I ISP/OSP C4I mission support in South Korea. The Government will not exercise any supervision or control over the contract service providers performing the services herein. Such contract service providers shall be accountable solely to the Contractor who, in turn is responsible to the Government.

Context for bidders

We hold 5 notices from DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0411 AQ HQ CONTRACT AUG, going back to August 2026 — 1 of them still open. They buy mostly in Construction & Infrastructure and Manufacturing & Supply. There are 352 open Construction & Infrastructure tenders in United States. This one closes in 24 days.

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.
Common bidding mistakes to avoid →Writing a winning proposal

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