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Accepting bidstenderUnited States

Program Support for the Strategic Environmental Research and Development Program (SERDP) and the Environmental Security Technology Certification Program (ESTCP)

Issued by DEPT OF DEFENSE · DEPT OF THE ARMY · USACE · OTHER_DIVISION · W4LD USA HECSA · via SAM.gov — US federal contract opportunities

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Published
26 Oct 2026
Closes
28 Oct 2026, 20:30 UTC
Reference
W912HQ26RA001_0003
Location
DC, United States
Sector
Financial & Professional Services

At a glance

DEPT OF DEFENSE · DEPT OF THE ARMY · USACE · OTHER_DIVISION · W4LD USA HECSA in United States has published a tender in financial & professional services: “Program Support for the Strategic Environmental Research and Development Program (SERDP) and the Environmental Security Technology Certification Program (ESTCP)”. Submissions close tomorrow, 28 October 2026. Quote reference W912HQ26RA001_0003 in any correspondence with the buyer. FreeTender has recorded 20 notices from this buyer since 2026, 1 of them currently open. There are 363 open financial & professional services 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 · USACE · OTHER_DIVISION · W4LD USA HECSA is soliciting Program Support for the Strategic Environmental Research and Development Program (SERDP) and the Environmental Security Technology Certification Program (ESTCP). Solicitation number W912HQ26RA001_0003. Classified under NAICS 541690 — Other Scientific and Technical Consulting Services. Product/service code R408 — SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Place of performance: DC, USA. Responses are due by 28 October 2026 20:30 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

The purpose of this amendment is to remove several clauses that are not applicable to contracts for commercial services. This amendment also adds several new or updated clauses as a result of the Revolutionary FAR Overhaul (RFO) and updates the Period of Performance. Please carefully review both attachments.This amendment does not extend the solicitation which is already closed. Proposal revisions are not required and will not be accepted by the Government. This amendment is to ensure all offeors are aware of the clauses that will be in the award. Offerors shall acknowledge receipt of the amendment and return to Shannon Benson, Contract Specialist at shannon.n.benson@usace.army.mil and Douglas Pohlman, Contracting Officer at douglas.e.pohlman@usace.army.mil no later than 4:30 PM Eastern on Wednesday, 28 October 2026.

Context for bidders

We hold 20 notices from DEPT OF DEFENSE · DEPT OF THE ARMY · USACE · OTHER_DIVISION · W4LD USA HECSA, going back to August 2026 — 1 of them still open. They buy mostly in Facility Management & Cleaning, Construction & Infrastructure and Financial & Professional Services. There are 363 open Financial & Professional Services tenders in United States. This one closes in 1 day.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this financial & professional services 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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