The Aperlena Verdict
Open raceNo supplier dominates: 3 different companies have won the last 3 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 3 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe commission covers the preparation of a sketch design for the Gelatine Connection, consisting of a movable bicycle bridge and connecting infrastructure. It also includes preparing a preliminary design with the contracting authority, assisting the authority in tendering a construction team contract, further developing the definitive design within the construction team, and providing aesthetic supervision during the realisation phase. System-oriented contract management is also carried out during realisation. The services concern architecture and engineering work for the Netherlands.
Description
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
- The notice is written in Dutch.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 22 hours ago
What this buyer has paid before
Based on 3 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €800,000
- Middle half of past awards
- €700,000 to €800,000
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.
Most recent awards
- Nederland - Dienstverlening op het gebied van architectuur, bouwkunde, civiele techniek en inspectie - Ingenieursdiensten Groot onderhoud Buitenhof €600,000
- Nederland - Dienstverlening op het gebied van architectuur, bouwkunde, civiele techniek en inspectie - selectie ontwerpteam (total engineering) Museum Prinsenhof Delft €800,000
- Nederland - Dienstverlening op het gebied van architectuur, bouwkunde, civiele techniek en inspectie - selectie ontwerpteam (total engineering) Museum Prinsenhof Delft €800,000
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 Delft (en de aan de gemeente Delft gelieerde ondernemingen)
- notices in the register
- 42
- awards
- 22
- awarded in total
- €25.2M
Who wins its contracts
Many suppliers- different companies won its awards
- 15
- of the awards went to the three most frequent winners
- 20%
- of its calls state an estimated value
- 6%
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
- tenders per lot on average (open and restricted procedures)
- 6.1
- of those lots received a single tender
- 0%
- of the awards went to companies based in another country
- 8%
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.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Bierman Henket architecten B.V. | 1 | €800,000 | May 2026 |
| Pro Infra B.V. | 1 | €600,000 | Dec 2025 |
| Haskoning Nederland B.V.; Nepocon B.V. | 1 | Mar 2026 |
Based on 3 awards with a linked company profile over the last 5 years.
5 open tenders right now
- Planting and maintenance of green areas - Framework agreement for green and redesign works, Municipality of Delft 12 days left
- Restoration works - Major maintenance of the tower of the Nieuwe Kerk in Delft No deadline published
- Construction works - Construction team partner for the new build of Basalt and the Maurice Maeterlinck school in Delft No deadline published
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
- 20,994
- median open notice
- €468,196
Who wins in this market
Many suppliersNetherlands · Architecture & engineering services
- different companies won awards here
- 477
- of the awards went to the three most frequent winners
- 8%
- buyers awarded contracts here
- 303
Based on 696 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)
- 4.3
- 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.
Similar tenders
Open now
2
days left
€26,000,000
est. value
Open elsewhere in Europe
Matched by meaning across languages, from the notices' own words: the same kind of contract, open now in another country.
Awarded before
Never miss a tender like this
34 new notices in Architecture & engineering services in Netherlands in the last 7 days. Get an email when new ones appear. Free.
Set up my alertOr follow just its CPV code, Architectural, construction, engineering and inspection services: an email when new tenders arrive under it, no account needed.