The Aperlena Verdict
Open raceNo supplier dominates: 28 different companies have won the last 30 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 30 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 the installation of heating systems for a new zoo restaurant building with basement, ground floor and first floor in Germany. The works include an automatic pressure maintenance unit with degassing and refill control, two membrane expansion vessels (200 l and 35 l), a magnetic dirt separator DN 50, a thermally decoupled combined manifold (10 m3/h), 10 wet-runner heating pumps, a fresh water station (175 l/min), two stratification buffer tanks (850 l), steel and stainless steel heating pipes, panel and column radiators, thermostatic valves, seven heat meters with 0.6-6 m3/h and radio-readable heat cost allocators.
Description
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 German.
- 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.
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 3 weeks ago
More from this buyer
Full buyer profile12 open tenders right now
- Plumbing installation and wastewater pipe laying - Zoo Restaurant sanitary works 2 days left
- Installation of ventilation and air conditioning systems - Zoo Restaurant RLT 2 days left
- Electrical installation - Zoo Restaurant MSR 9 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Dachdeckermeister Willy A. Löw AG | 2 | n/a | Jul 2026 |
| Morina Gmbh | 2 | n/a | May 2026 |
| Lucrum GmbH | 1 | €1.4M | Sep 2026 |
| Dornhöfer GmbH | 1 | €355,741 | Jul 2026 |
| Edgar Fuchs GmbH | 1 | €344,560 | Aug 2026 |
Based on 30 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 5 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €150,439
- Median award
- €344,560
- Upper quartile
- €355,741
Most recent awards
- Installation of ventilation systems - Schirn ventilation installation €1,389,753
- Bau von Grundschulen - Küchentechnik Schule am Hang €344,560
- Installateurarbeiten - Sanitärinstallation, Sanierung + Erweiterungsbau €355,741
- Installation von Sanitäreinrichtungen - Südfriedhof SAN/HZG/LUE - Verwaltung UG €150,439
- Installation von Heizungs-, Lüftungs- und Klimaanlagen - KiZ56, Neubau, Sanitär €101,479
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
- €31,452,878
- Buyer track record on Aperlena
- 86 notices tracked · 33 awarded
- €2,341,973 in awarded contracts
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