The Aperlena Verdict
Open raceNo supplier dominates: 9 different companies have won the last 9 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 9 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 summaryElectrical installation works for the renovation and extension of the Alte Wanne facility. The scope includes installation of a fire alarm system covering the youth centre, sports hall and new building, and an intruder alarm system in all parts of the buildings. It also covers stage and event technology in the sports hall, laying of around 16,000 metres of cabling across all areas and electrical trades, a central battery emergency lighting system in all building sections, installation of 4 building distribution boards, connection of the earthing system to the existing installation, laying of data cabling and network technology, and installation of lighting systems throughout all parts of the buildings.
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) 5 days ago
More from this buyer
Full buyer profile5 open tenders right now
- Heating and other electrical installations in buildings - Renovation and extension Alte Wanne / heating technology 24 days left
- Installation of sanitary facilities - Renovation and extension Alte Wanne / plumbing works 24 days left
- Installation of ventilation and air conditioning systems - Renovation and extension Alte Wanne / ventilation technology 24 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Heinrich Steinhake GmbH | 1 | €2.9M | May 2026 |
| SKG Gebäudetechnik GmbH | 1 | €1.1M | Nov 2025 |
| HARMSEN KOMTEC GmbH | 1 | €800,000 | Nov 2025 |
| Wilke Metallbau GmbH | 1 | €767,091 | Nov 2025 |
| Portawin GmbH | 1 | €542,725 | Dec 2025 |
Based on 9 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 9 comparable contracts this buyer awarded in this sector over the last 4 years.
- €192,265
- Lower quartile
- €542,725
- Median award
- €800,000
- Upper quartile
Most recent awards
- Landschaftsgärtnerische Arbeiten - Neubau Michaelisschule / Außenanlagen €2,919,286
- Metallbauarbeiten - Neubau Michaelisschule / Schlosserarbeiten €767,091
- Installation von Lüftungsanlagen - Neubau Michaelisschule / Lüftungstechnik €1,142,706
- Gipskartonarbeiten - Neubau Michaelisschule / Trockenbauarbeiten €493,801
- Fassadenarbeiten - Neubau Michaelisschule / Fassadenarbeiten €800,000
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
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Market context
- Avg. open tender · Construction work
- €31,608,317
- Buyer track record on Aperlena
- 19 notices tracked · 9 awarded
- €7,119,924 in awarded contracts
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