The Aperlena Verdict
Open raceNo supplier dominates: 14 different companies have won the last 15 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 15 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 federal city of Bonn is procuring architectural services for the construction of a new nursery and youth centre on Von-den-Driesch-Strasse 59, corner Friedlangstrasse 17, in the Buschdorf district. The municipal plot of about 4,500 m2 currently hosts a municipal nursery in solid construction and a Protestant nursery in container buildings, both to be demolished before building the new facility on the same site. The project comprises a day nursery with six groups and a youth centre, built to energy efficiency house 40 standard and in contemporary architecture. The two user groups must be fully separated in access, rooms and garden use. Services cover basic and, where applicable, special services in design phases 1 to 9 under section 34 HOAI, awarded in stages.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
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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 2,000 awards for Architecture & engineering services in Germany.
- Median award
- €238,723
- Middle half of past awards
- €102,933 to €524,475
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 profileBundesstadt Bonn - Referat Vergabedienste
- notices in the register
- 555
- awards
- 237
Who wins its contracts
Many suppliers- different companies won its awards
- 122
- of the awards went to the three most frequent winners
- 5%
- of its calls state an estimated value
- 1%
Based on 129 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)
- 7.9
- of those lots received a single tender
- 7%
- 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.
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 |
|---|---|---|---|
| K2O Architekten GmbH | 2 | Jun 2026 | |
| Aqua Consulting GmbH | 1 | Jul 2025 | |
| BauWerkStadt Decker | Oelmann | Schraa Partnerschaft von Architekten mbB | 1 | Apr 2026 | |
| BMP Baumanagement GmbH | 1 | Jul 2026 | |
| CN Europlan GmbH | 1 | Nov 2025 |
Based on 15 awards with a linked company profile over the last 5 years.
47 open tenders right now
- Plastering works - Federal City of Bonn: Hardtbergbad - interior plastering works 6 days left
- Technical planning services - City of Bonn: Kita Von-den-Driesch-Strasse - engineering services for the new build of a six-group day-care centre and youth centre 6 days left
- Electrical installation works - City of Bonn: New building of the Adelheidis School branch - Electrical installation 8 days left
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
- 7,713
- median open notice
- €300,000
Who wins in this market
Many suppliersGermany · Architecture & engineering services
- different companies won awards here
- 6,874
- of the awards went to the three most frequent winners
- 3%
- buyers awarded contracts here
- 3,470
Based on 12,481 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)
- 5.5
- of those lots received a single tender
- 11%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 5%
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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