The Aperlena Verdict
Open raceNo supplier dominates: 17 different companies have won the last 21 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- 0%
Based on 21 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 summaryThis tender covers engineering services and construction supervision (uitvoeringsbegeleiding) for the replacement of the bascule bridge crossing the Zuidergracht in Harlingen, the Netherlands. The works form part of the Area North-East programme. The full scope of the assignment is described in the tender documents, which interested parties should consult for complete details of the required services.
Description
Terms of the procedure
- How tenders are scored
- G1 Prijs: 0 points; G2 Plan van Aanpak: 0 points; G3 Duurzaamheid: CO2-prestatieladder: 0 points; G4 Safety Culture Ladder certificaat: 0 points
- Tenders go to
- tenderned.nl/aankondigingen/overzicht/443399
As the official notice states them.
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?
- Restricted procedure: suppliers first ask to take part, and only those the buyer selects are invited to 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) 1 day ago
What this buyer has paid before
Based on 15 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €635,209
- Middle half of past awards
- €502,383 to €2.4M
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
- Architecture, engineering, civil engineering and inspection services - Randstad Noord area - Engineering Schiphol and Velsertunnel €498,226
- Nederland - Dienstverlening door ingenieurs - Gebied Noord - Engineering en uitvoeringsbegeleiding hefbruggen Coevorden en Nieuw-Amsterdam €723,556
- Nederland - Dienstverlening door ingenieurs - Gebied Zee-Zevenaar - Engineering ventilatoren spoortunnels Betuweroute €506,540
- Nederland - Dienstverlening op het gebied van architectuur, bouwkunde, civiele techniek en inspectie - Gebied Zee-Zevenaar - Inspecties NEN3140 €554,044
- Nederland - Dienstverlening door ingenieurs - CONTRACTWIJZIGING - Gebied Zee Zevenaar - Engineering Havenspoorlijnwerkgebied Maasvlakte Opstelsporen en Waalhaven €212,118
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 profileProRail B.V.
- notices in the register
- 288
- awards
- 144
- awarded in total
- €777.4M
Who wins its contracts
Many suppliers- different companies won its awards
- 73
- of the awards went to the three most frequent winners
- 18%
- of its calls state an estimated value
- 23%
Based on 99 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)
- 2.7
- of those lots received a single tender
- 24%
- of the awards went to companies based in another country
- 7%
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 |
|---|---|---|---|
| Haskoning Nederland B.V. | 3 | €3.6M | Jul 2026 |
| Movares Nederland B.V. | 2 | €935,674 | Jan 2026 |
| Arcadis Nederland B.V. | 2 | Sep 2026 | |
| Field Geospatial AS | 1 | €13.5M | Jul 2025 |
| ALSTOM Netherlands B.V. | 1 | €2.3M | Feb 2026 |
Based on 21 awards with a linked company profile over the last 5 years.
25 open tenders right now
- Energy management - National - Metering services for utility connections for support facilities 1 day left
- Fire brigade services - National - Reinforcement of the in-house fire brigade at Kijfhoek 4 days left
- Full or partial construction and civil engineering works - Area North-West - Construction of noise barriers and mini screens for rail traffic noise remediation in Heiloo R-496700 4 days to request
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
- 7,844
- median open notice
- €295,626
Who wins in this market
Many suppliersNetherlands · Architecture & engineering services
- different companies won awards here
- 478
- of the awards went to the three most frequent winners
- 8%
- buyers awarded contracts here
- 306
Based on 706 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)
- 4.4
- 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
1
day left
€2,770,000
est. value
4
days to request
€305,000
est. value
Awarded before
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