The Aperlena Verdict
Open raceNo supplier dominates: 13 different companies have won the last 16 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 16 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 contract covers construction works to upgrade the ventilation ductwork on floor level -3 of a building. The scope consists of the reinforcement or retrofitting of the existing ventilation line serving that basement level. The notice names no lots, quantities or separate phases; the works are described by the single measure of bringing the ventilation ductwork at level -3 up to the required standard.
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.
- Documents in German.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)
Always verify details on the official notice.
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Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 8 hours 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 Construction work in Germany.
- Median award
- €274,089
- Middle half of past awards
- €123,407 to €704,763
Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 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 profileUniversitätsklinikum Aachen AöR
- notices in the register
- 357
- awards
- 137
- awarded in total
- €1.3M
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Elektro Gena | 3 | Sep 2026 | |
| M. Grandt GmbH | 2 | €112,664 | Dec 2025 |
| Caverion Deutschland GmbH | 1 | Jul 2026 | |
| Elektro Neumann GmbH | 1 | Jun 2026 | |
| HSV Gebäude- und Klimatechnik GmbH | 1 | Jul 2026 |
Based on 16 awards with a linked company profile over the last 5 years.
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Market context
Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 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 Construction work
- 28,968
- median open notice
- €804,826
Similar tenders
Open now
3
days left
€9,586,000
est. value
Awarded before
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