Cleaning services and related supplies and services
Schoonmaakdienstverlening en aanverwante leveringen en diensten
Netherlands · 'S-GRAVENHAGE · how to bid here →
Your path to submission
- Deadline: 9 November at 00:00 — 55 days left.
- The submission point is stated in the notice (link on the right).
- Offer and evidence in: NLD.
- Collect your evidence — the eligibility requirements are listed above; for many of them the analysis explains how to obtain them.
Clement What the numbers say about this buyer
- 0% of this buyer's awards went to companies that had already won here before (10 awards since 2018, spread over 5 companies). That is well below the sector norm (12%) — this buyer switches suppliers more often than others.n = 10 awards since 2018
- The median procedure drew 3 bids (10 procedures with a bid count); 0% ended with a single bidder. Sector: median 3 bids.n = 10
- Not one of the 10 awards with a known winner country has gone to a foreign company so far. Sector average: 2%.n = 10
- 26% of the bids received came from small and medium-sized enterprises (5 procedures with a bid mix). Sector: 35%.n = 5
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 13/09/2026.
Foreign bidders
In Netherlands · Environment & sanitation, 38 contracts went to foreign companies over the last 3 years (of 2,147 recorded awards) — mostly from Germany, France, Belgium.
Typical field: median 3 (from 1,822 awards).
What the buyer is looking for
De Unie van Waterschappen wenst een overeenkomst te sluiten met één opdrachtnemer voor het uitvoeren van schoonmaakdienstverlening en aanverwante leveringen en diensten. Alle ondernemers die aan de eisen voldoen worden uitgenodigd een inschrijving in te dienen. Dat kan zelfstandig, als samenwerkingsverband en/of door een beroep te doen op derden en/of onderaannemers. De omvang van de opdracht wordt geraamd op € 225.000,-, exclusief btw, per jaar. Indien alle verleningsopties worden benut en de overeenkomst maximaal 8 jaar loopt, bedraagt de opdrachtwaarde circa € 1.800.000,- exclusief btw. Opdrachtnemer kan aan de genoemde omvang geen rechten ontlenen. De Unie van Waterschappen geeft geen omzetgarantie.
Selection criteria — via the ESPD
The buyer states in the notice that eligibility is proven through the European Single Procurement Document (ESPD); the concrete requirements are in the tender documents. The document analysis below extracts them from there — bid and evidence in NLD.
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Johnny Wonder | 1 | 2025 |
| HeadFirst B.V. | 1 | 2024 |
| Pino Evenementen & Congressen B.V. | 1 | 2025 |
| Kris Kras context, content and design | 1 | 2024 |
| Kieskompas B.V. | 1 | 2026 |