Sewerage management specifications
Beheerbestek riolering
Netherlands · 's-Gravenhage · how to bid here →
Your path to submission
- Deadline: 7 October at 10:00 — 4 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
- In this sector the buyer awards roughly every 2 months (59 awards, most recently July 2026) — by that rhythm the next award was due around September 2026. The last award went to HABO GWW bv.n = 59
- 5% of this buyer's awards went to companies that had already won here before (899 awards since 2015, spread over 423 companies). That is well below the sector norm (17%) — this buyer switches suppliers more often than others.n = 899 awards since 2015
- The award came in at a median 58% of the estimated value (49 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 83%.n = 49
- 10% of awards went to companies from abroad (899 awards with a known winner country). Sector average: 2%.n = 899
- The median procedure drew 4 bids (741 procedures with a bid count); 17% ended with a single bidder. Sector: median 4 bids.n = 741
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 30/09/2026.
Foreign bidders
In Netherlands · Construction work, 31 contracts went to foreign companies over the last 3 years (of 2,392 recorded awards) — mostly from Belgium, Germany, Italy.
Typical field: median 4 (from 48 awards).
What the buyer is looking for
The summary in English is being prepared. The official description below is in the original language (NL).
Show original description (NL)
zie selectieleidraad
Selection criteria — in the procurement documents
The buyer states in the notice that the selection criteria are in the procurement documents (link on the right), not in the EU form. The document analysis below extracts them from there — bid and evidence in Dutch.
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Arcadis Nederland B.V. | 4 | 2024–2025 |
| Particibaan B.V. | 3 | 2024 |
| Wyzer Interim B.V. | 3 | 2025–2026 |
| Sportief Plus B.V. | 3 | 2024–2025 |
| HET IT B.V. | 3 | 2026 |
How often this buyer tenders this
Who knows the rhythm prepares instead of reacting.