The Aperlena Verdict
Open raceNo supplier dominates: 28 different companies have won the last 32 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 32 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 summaryA German public tender covers the supply and installation of ventilation systems for the Demonstration Centre for Sector Coupling, a new research building combining laboratory and office space on the research campus at Schleusengraben in the Bergedorf district, under the binding local plan Bergedorf 104 / Curslack 19. The works include a central supply air unit of 17,500 m3/h with heat recovery, exhaust units, explosion-proof (ATEX) extraction for hydrogen and electrolysis laboratories, ductwork, sound attenuators, volume flow controllers, fire dampers, thermal insulation, commissioning and hygiene works.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago
More from this buyer
Full buyer profile31 open tenders right now
- Installation of heating, ventilation and air conditioning systems - Heating and refrigeration systems 4 days left
- Luminaires and lighting accessories - Supply of lighting systems for the Deichtorhalle Sued VE 60.3 4 days left
- Luminaires and lighting accessories - Delivery and installation of lighting systems for Deichtorhalle South, VE 60.3 4 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Apleona Wollferts GmbH | 3 | €1.6M | Jun 2026 |
| Industrial Arts GmbH | 2 | €1.0M | Mar 2026 |
| Otto Gerber GmbH | 2 | €1.0M | Aug 2026 |
| Riedel Bau AG | 1 | €13.3M | Aug 2026 |
| UNICAN GmbH | 1 | €5.5M | Jun 2026 |
Based on 32 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 32 comparable contracts this buyer awarded in this sector over the last 4 years.
- €232,630
- Lower quartile
- €523,278
- Median award
- €939,648
- Upper quartile
Most recent awards
- Metal construction works - Metal construction, windows and exterior doors €547,682
- Construction site facilities - Construction site facilities and logistics €2,200,000
- Installation of electrical systems - High current (low voltage and strong current installation) €498,874
- Carpentry and joinery work - Roof and structural timber carpentry work €249,217
- Structural works - Extended structural shell €13,325,713
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
Similar tenders
Market context
- Avg. open tender · Construction work
- €31,595,601
- Buyer track record on Aperlena
- 201 notices tracked · 77 awarded
- €54,464,938 in awarded contracts
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