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Straßen- und Parkflächenreinigung sowie Winterdienst 2027

Issued by GSI Helmholtzzentrum für Schwerionenforschung GmbH · via Bekanntmachungsservice — Germany (federal notices)

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Published
8 Oct 2026
Closes
9 Nov 2026, 08:00 UTC
Reference
23/RV
Location
Darmstadt, DE711, Germany
Sector
Water & Environment
Type
services

At a glance

GSI Helmholtzzentrum für Schwerionenforschung GmbH in Darmstadt, Germany has published a tender in water & environment: “Straßen- und Parkflächenreinigung sowie Winterdienst 2027”. Submissions close on 9 November 2026, 32 days from today. Quote reference 23/RV in any correspondence with the buyer. FreeTender has recorded 19 notices from this buyer since 2026, 17 of them currently open. There are 1,044 open water & environment notices in Germany on FreeTender. Bids are submitted to the buyer through Bekanntmachungsservice — Germany (federal notices), not through FreeTender.

Details

Straßen- und Parkflächenreinigung sowie Winterdienst 2027

Contracting authority: GSI Helmholtzzentrum für Schwerionenforschung GmbH.

Lot: LOT-0001.

CPV code: 90610000.

Place of performance: Darmstadt, DE711.

Published: 08 October 2026.

Deadline for receipt of tenders: 09 November 2026 09:00.

Published on the German federal notice service (Bekanntmachungsservice, oeffentlichevergabe.de); the full notice and documents are on the source page.

Context for bidders

We hold 19 notices from GSI Helmholtzzentrum für Schwerionenforschung GmbH, going back to August 2026 — 17 of them still open. They buy mostly in Energy & Power, Construction & Infrastructure and Manufacturing & Supply. There are 1,044 open Water & Environment tenders in Germany. This one closes in 32 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this water & environment 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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