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Accepting bidstenderNetherlands

Ingenieursdiensten RWZI Huizen-Blaricum

Issued by Stichting Waternet · via TenderNed — Netherlands

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Published
3 Oct 2026
Closes
11 Dec 2026, 11:00 UTC
Value
EUR 4,000,000
Reference
TN616028
Location
Netherlands
Sector
Construction & Infrastructure
Type
services

At a glance

Stichting Waternet in Netherlands has published a tender in construction & infrastructure: “Ingenieursdiensten RWZI Huizen-Blaricum”. Submissions close on 11 December 2026, 68 days from today. The stated value is EUR 4,000,000. Quote reference TN616028 in any correspondence with the buyer. FreeTender has recorded 12 notices from this buyer since 2026, 11 of them currently open. There are 393 open construction & infrastructure notices in Netherlands on FreeTender. Bids are submitted to the buyer through TenderNed — Netherlands, not through FreeTender.

Details

Raamovereenkomst voor ingenieursdiensten en adviesproducten ten behoeve van de waardeketen Afvalwater, specifiek t.b.v. het project nieuwbouw RWZI Huizen-Blaricum.

Contracting authority: Stichting Waternet

Type of contract: Diensten

Procedure: Openbaar

National or European: Europees

Legal framework: Aanbestedingswet 2012

Notice form: Aankondiging van een opdracht - algemene richtlijn, standaardregeling

CPV codes: 71300000-1 Dienstverlening door ingenieurs

Estimated value (excl. VAT): EUR 4,000,000

Place of performance (NUTS): NEDERLAND

TenderNed reference: TN616028

Tender platform: Mercell — https://s2c.mercell.com/today/236941

Tender documents and submission are on tenderned.nl.

Context for bidders

We hold 12 notices from Stichting Waternet, going back to July 2026 — 11 of them still open. They buy mostly in Facility Management & Cleaning, Construction & Infrastructure and Water & Environment. There are 393 open Construction & Infrastructure tenders in Netherlands. This one closes in 68 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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