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2026039 Framework agreement Maintenance of mechanical sewerage
2026039 Raamovereenkomst Onderhoud mechanische riolering — original title
Your path to submission
- Deadline: 7 December at 12:00 — 36 days left.
- You submit on TenderNed — not here and not by e-mail. ↗ Submission via TenderNed with an eHerkenning account — issuance for foreign firms can take time; apply early. Sort out account and signature first — not on submission day.
- Offer and evidence in: Dutch.
- Collect your evidence — the eligibility requirements are listed on this page; for many of them the analysis explains how to obtain them.
What the buyer is looking for
Nature of the Assignment The work is carried out in the municipality of Schagen and consists mainly of: Periodic cleaning of the installations; Performing periodic inspection in accordance with the BRL-K14020 dated 07-10-2019 including preventive maintenance during the inspection. Taking care of second-line corrective maintenance, i.e. troubleshooting; Other maintenance work. The delivery of materials/parts, both as a separate delivery and the delivery including assembly. Includes all materials needed to properly assemble the part; Outside the scope of the contract is: Planned cleaning of the ducts and line gutters. Planned cleaning and inspection of the free decay sewage system.
Contract
Type of service
Clement What the numbers say about this buyer
- 0% of this buyer's awards went to companies that had already won here before (81 awards since 2015, spread over 36 companies). That is well below the sector norm (12%) — this buyer switches suppliers more often than others.n = 81 awards since 2015
- The median procedure drew 3 bids (64 procedures with a bid count); 23% ended with a single bidder. Sector: median 3 bids.n = 64
- 7% of awards went to companies from abroad (81 awards with a known winner country). Sector average: 2%.n = 81
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
Selection criteria — in the procurement documents
The buyer states in the notice that the selection criteria are in the procurement documents (link on this page), not in the EU form. The document analysis below extracts them from there — bid and evidence in Dutch.
Tender documents — direct download
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| KWS Infra B.V. | 1 | 2024 |
| Gapph Modular B.V. | 1 | 2025 |
| Terberg Matec Nederland B.V. | 1 | 2023 |
| Rotteveel M4 BV | 1 | 2015 |
| Klaver Infratechniek | 1 | 2023 |
How often this buyer tenders this kind of work
Tactics
When this buyer has awarded in this sector, usually only one or two bids came in. A solid bid has a real chance here. (Based on 3 completed awards — not a statement about this procedure.)
This procedure allows 42 days between publication and deadline — typical in this country is 48 (median of 2,911 procedures). A normal window for this market.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
Foreign bidders
In the Netherlands · Cleaning, environment & waste, 42 contracts went to foreign companies over the last 3 years (of 2,209 recorded awards) — mostly from Germany, France, Belgium.
Submission language: Dutch.
How to bid
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