How to bid in this country: portals, deadlines, thresholds →
Cleaning channels 2027-2031 Zaanstreek-Waterland region
Reinigen kolken 2027-2031 regio Zaanstreek-Waterland — original title
Your path to submission
- Deadline: 3 November at 12:00 — 2 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 — use the eligibility analysis on this page: it lists the requirements and, for known certificates, how to get them.
What the buyer is looking for
The task consists of cleaning pumps in the public space. Lot 1 Purmerend: 157,000 pieces (from 2027 to 2031) Lot 2 Edam-Volendam: 73,000 pieces (from 2027 to 2031) Lot 3 Landsmeer: 14,700 pieces (from 2027 to 2031) Lot 4 Zaanstad: 280,000 pieces (from 2027 to 2031)
Contract
Type of service
Clement What the numbers say about this buyer
- 2% of this buyer's awards went to companies that had already won here before (157 awards since 2015, spread over 87 companies). 98% went to new names.n = 157 awards since 2015
- The median procedure drew 3 bids (138 procedures with a bid count); 25% ended with a single bidder. Sector: median 3 bids.n = 138
- 6% of awards went to companies from abroad (157 awards with a known winner country). Sector average: 2%.n = 157
- 39% of the bids received came from small and medium-sized enterprises (76 procedures with a bid mix). Sector: 36%.n = 76
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 — 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 Dutch.
Eligibility analysis from the tender documents
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 |
|---|---|---|
| Flextender B.V. | 2 | 2024–2025 |
| Sigmax Law Enforcement B.V. | 2 | 2025–2026 |
| Delta10 B.V. | 2 | 2024 |
| Kliko WTS B.V. | 1 | 2026 |
| Leviaan | 1 | 2024 |
How often this buyer tenders this kind of work
Tactics
When contracts were awarded in this country and sector, usually about 3 bids came in. A normal field for this market. (Based on 1,901 completed awards — not a statement about this procedure.)
This procedure allows 41 days between publication and deadline — typical in this country is 48 (median of 2,911 procedures). A normal window for this market.
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
Don't miss the next one
Friedrich finds tenders like this for you — every morning at 7:30, each one checked by Claude (Anthropic) for fit, and he learns from your feedback what your company really does.
Register now