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SIDEN - Call for applications for the engineering mission as part of the planning of several storm basins and/or pumping stations with collectors
SIDEN - Appel à candidatures pour la mission d'Ingénierie dans le cadre de la planification de plusieurs bassins d'orage et/ou stations de pompage avec collecteurs — original title
Your path to submission
- Deadline for requests to participate: 6 November at 10:00 — 5 days left. Two-stage procedure: by this deadline you submit a request to participate (proof of eligibility). Only shortlisted firms are then invited to submit a tender.
- The submission point is stated in the notice (link on this page).
- Offer and evidence in: French.
- 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
Construction, extension and/or modernisation of storm basins and/or pumping stations with collectors in Vianden, Erpeldange/Wiltz, Hosingen, Stegen and Colmar/Gare.
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 (9 awards since 2025, spread over 8 companies). 100% went to new names.n = 9 awards since 2025
- The median procedure drew 5 bids (9 procedures with a bid count); 0% ended with a single bidder. Sector: median 5 bids.n = 9
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 30/10/2026.
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 French.
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 |
|---|---|---|
| LUX TP S.A. | 1 | 2025 |
| KSL Automation sàrl | 1 | 2025 |
| BAATZ CONSTRUCTION EXPLOITATION SARL | 1 | 2025 |
| SOLID S.A. | 1 | 2025 |
| SCHILLING Nic. & Fils sàrl | 1 | 2025 |
Contracting authority contact
Tactics
When contracts were awarded in this country and sector, usually 5 or more bids came in. Many compete here — price and references decide. (Based on 149 completed awards — not a statement about this procedure.)
Foreign bidders
In Luxembourg, 893 contracts went to foreign companies over the last 3 years (of 2,890 recorded awards) — mostly from Belgium, Germany, France.
Submission language: French.
How to bid
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