FreeTender
Accepting bidstenderGermany

KN; HAF Optimierung Hebepumpwerk - Los 3 , Umbau Maschinenraum (K-15/4461)

CN; HAF optimization lifting pumping station - Lot 3 , conversion of machinery room (K-15/4461)English, machine translated

Issued by Hamburger Stadtentwässerung AöR · via Bekanntmachungsservice — Germany (federal notices)

Verify & apply on the official portal →
Published
27 Oct 2026
Closes
22 Dec 2026, 09:00 UTC
Reference
OV 18/26
Location
DE, Germany
Sector
Construction & Infrastructure
Type
works

At a glance

Hamburger Stadtentwässerung AöR in Germany has published a tender in construction & infrastructure: “KN; HAF Optimierung Hebepumpwerk - Los 3 , Umbau Maschinenraum (K-15/4461)”. Submissions close on 22 December 2026, 56 days from today. Quote reference OV 18/26 in any correspondence with the buyer. FreeTender has recorded 25 notices from this buyer since 2026, 18 of them currently open. There are 9,089 open construction & infrastructure notices in Germany on FreeTender. Bids are submitted to the buyer through Bekanntmachungsservice — Germany (federal notices), not through FreeTender.

English summary

Machine translated from German by FreeTender. The original notice below is the binding text.

Contracting authority: Hamburger Stadtdrainung AöR. Lot: LOT-0000. CPV code: 45232423. Place of performance: DE. Published: 27 October 2026. Deadline for receipt of tenders: 22 December 2026 10:00. Published on the German federal notice service (announcement service, oeffentlichevergabe.de); the full notice and documents are on the source page.

Details

KN; HAF Optimierung Hebepumpwerk - Los 3 , Umbau Maschinenraum (K-15/4461)

Contracting authority: Hamburger Stadtentwässerung AöR.

Lot: LOT-0000.

CPV code: 45232423.

Place of performance: DE.

Published: 27 October 2026.

Deadline for receipt of tenders: 22 December 2026 10:00.

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 25 notices from Hamburger Stadtentwässerung AöR, going back to August 2026 — 18 of them still open. They buy mostly in Construction & Infrastructure, IT & Telecom and Manufacturing & Supply. There are 9,089 open Construction & Infrastructure tenders in Germany. This one closes in 56 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

More Construction & Infrastructure tenders

All Construction & Infrastructure tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →