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A-E Services for Electron Injector Complex

Issued by ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · BROOKHAVEN NATL LAB -DOE CONTRACTOR · via SAM.gov — US federal contract opportunities

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Published
24 Oct 2026
Closes
30 Nov 2026, 22:00 UTC
Reference
RFP_476957
Location
NY, United States
Sector
Construction & Infrastructure

At a glance

ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · BROOKHAVEN NATL LAB -DOE CONTRACTOR in United States has published a tender in construction & infrastructure: “A-E Services for Electron Injector Complex”. Submissions close on 30 November 2026, 38 days from today. Quote reference RFP_476957 in any correspondence with the buyer. FreeTender has recorded 32 notices from this buyer since 2026, 5 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

ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · BROOKHAVEN NATL LAB -DOE CONTRACTOR is soliciting A-E Services for Electron Injector Complex. Solicitation number RFP_476957. Classified under NAICS 541330 — Engineering Services. Product/service code C1HC — ARCHITECT AND ENGINEERING- CONSTRUCTION: GOVT-OWNED CTR-OPERATED (GOCO) ENVIRONMENTAL LABORATORIES. Place of performance: NY, USA. Responses are due by 30 November 2026 22:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

This is an official Request for Proposal (RFP) for the EIN Injector Complex A/E Design project at Brookhaven National Labs. Refer to the RFP Letter and attachments for details and proposal submission requirements. *Note* The Statement of Work is in word form as it is currently being routed for signatures. A PDF signed version will be added to this solicitation posting as soon as it is made available. No changes are anticipated during the signing process.

Context for bidders

We hold 32 notices from ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · BROOKHAVEN NATL LAB -DOE CONTRACTOR, going back to August 2026 — 5 of them still open. They buy mostly in Electronics semiconductors, Manufacturing & Supply and Construction & Infrastructure. There are 352 open Construction & Infrastructure tenders in United States. This one closes in 38 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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