Summary
Machine-generated summaryThe municipality of Alphen aan den Rijn is seeking a party to produce a design for the restoration, renovation, sustainability improvements and repurposing of the old Town Hall. The appointed party is responsible for the entire design phase, from the preliminary design (VO) through to the technical design (TO). The technical design will be put out to market and forms the basis for selecting a contractor. After that contract is awarded, the technical design must be further optimised and elaborated into a construction-ready design (UO) in close cooperation with the selected contractor. The assignment mainly comprises preparing a preliminary design, definitive design, technical design and construction-ready design. Further information is provided in the selection guidance document.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago
What this market pays
The buyer has too few awards of its own in this sector, so this is the range of the last 374 awards for Architecture & engineering services in Netherlands.
- Median award
- €434,912
- Middle half of past awards
- €286,694 to €914,806
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileGemeente Alphen aan den Rijn
Who wins its contracts
Moderately concentrated- different companies won its awards
- 12
- of the awards went to the three most frequent winners
- 40%
- of its calls state an estimated value
- 57%
Based on 15 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- of the awards went to companies based in another country
- 0%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
This buyer has no award history in this sector yet. Usual winners, Architecture & engineering services - Netherlands
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Haskoning Nederland B.V. | 22 | €21.2M | Aug 2026 |
| Arcadis Nederland B.V. | 22 | €15.6M | Sep 2026 |
| Sweco Nederland B.V. | 14 | €7.3M | Jul 2026 |
| Regionaal Energieloket Projecten B.V. | 10 | €652,614 | Jul 2026 |
| Witteveen+Bos Raadgevende ingenieurs B.V. | 7 | €3.3M | Sep 2026 |
Based on 699 awards with a linked company profile over the last 2 years.
2 open tenders right now
Market context
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.
- open now in Architecture & engineering services
- 7,665
- median open notice
- €300,000
Who wins in this market
Many suppliersNetherlands · Architecture & engineering services
- different companies won awards here
- 474
- of the awards went to the three most frequent winners
- 8%
- buyers awarded contracts here
- 304
Based on 699 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 4.5
- of those lots received a single tender
- 12%
- of the awards went to companies based in another country
- 1%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
Change history
Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.
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- Scope and criteria
- The description was expanded. Re-read it before you bid.
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Open now
13
days left
€2,400,000
est. value
Awarded before
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