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Accepting bidsitbNetherlands

Netherlands – Coastal-defence works – Dijkversterking Helderse Zeewering

Issued by Hoogheemraadschap Hollands Noorderkwartier · via TED — Tenders Electronic Daily (EU)

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Published
11 Nov 2026
Closes
11 Jan 2027, 23:59 UTC
Reference
783031-2026
Location
Netherlands
Sector
Construction & Infrastructure
Type
works

At a glance

Hoogheemraadschap Hollands Noorderkwartier in Netherlands has published an invitation to bid in construction & infrastructure: “Netherlands – Coastal-defence works – Dijkversterking Helderse Zeewering”. Submissions close on 11 January 2027, 62 days from today. Quote reference 783031-2026 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 12 notices from this buyer since 2026, 2 of them currently open. There are 439 open construction & infrastructure notices in Netherlands on FreeTender. Bids are submitted to the buyer through TED — Tenders Electronic Daily (EU), not through FreeTender.

Key requirements

Taken from the notice by FreeTender. The tender document on the official portal is binding — check it, and any corrigendum, before you bid.

To bid on EU public procurement

Most EU buyers ask for the European Single Procurement Document (ESPD) as a self-declaration with the bid. Submission is on the e-procurement platform named in the notice.

Details

De opdracht bestaat uit het versterken van de Helderse Zeewering, dit is een primaire waterkering die over een lengte van 4,8 km versterkt moet worden. 4,8 km

Lots Lot 1 — Dijkversterking Helderse Zeewering

Buyer: Hoogheemraadschap Hollands Noorderkwartier

Buyer country: NLD

Procedure: open

CPV code: 45243000

Full notice, tender documents and how to bid are on the official TED page (link above).

Context for bidders

We hold 12 notices from Hoogheemraadschap Hollands Noorderkwartier, going back to June 2026 — 2 of them still open. They buy mostly in Construction & Infrastructure, Facility Management & Cleaning and Financial & Professional Services. There are 439 open Construction & Infrastructure tenders in Netherlands. This one closes in 62 days.

Documents

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

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