The Aperlena Verdict
Open raceNo supplier dominates: 50 different companies have won the last 58 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 58 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 a general contractor package for constructing a transformer building at the new correctional facility in Cologne, Germany, for the buyer BLB NRW. The works comprise the fully operational construction of a building to house three transformers, an emergency power generator, a fuel treatment system and five voltage distribution rooms, with a basement, built in solid construction according to the detailed design. The contractor must deliver the building ready for operation and formally hand it over to the user. The client provides certain security technology and building services works, while the contractor must prepare the structure and coordinate interfaces with third-party trades. Site clearing is handled by the client; site roads and set-up areas are shared with others.
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) 6 days ago
More from this buyer
Full buyer profile38 open tenders right now
- Installation of doors and windows and accessories - BLB NRW Cologne / Technical University of Cologne, Deutz Campus, new building E+P2, windows and exterior doors 1 day left
- Road paving and asphalt works - BLB NRW Cologne / TH Cologne, Campus Deutz, infrastructure, Foyerplatz 2 days left
- Civil engineering works, excluding tunnels, shafts and subways - BLB NRW K / Cologne / New prison Cologne / Site preparation 2 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Lörcks Elektro Heizung Sanitär GmbH | 3 | €1.7M | Aug 2026 |
| Apleona Wolfferts Gebäudetechnik | 3 | €1.1M | Aug 2026 |
| Oertel & Prümm GmbH & Co. KG | 2 | €4.9M | Aug 2026 |
| Lammertz Elektrotechnik GmbH & Co. KG | 2 | €2.6M | Aug 2026 |
| Holthausen Kälte-, Klima- und Lüftungstechnik GmbH | 2 | €2.0M | May 2026 |
Based on 58 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 34 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €528,056
- Median award
- €976,606
- Upper quartile
- €1.9M
Most recent awards
- Structural works - BLB NRW Cologne / Technical University of Cologne, Deutz campus, new buildings E + P2, structural works €11,234,522
- Bau von Hörsälen - BLB NRW Köln / Technische Hochschule Köln, Campus Deutz, Neubau Gebäude B, Hörsaalgebäude, Tribüne und Hörsaalgestühl €2,322,430
- Rohbauarbeiten - BLB NRW Köln / Technische Hochschule Köln, Campus Deutz, Neubau Gebäude E + P2, Rohbauarbeiten €10,470,549
- Elektrotechnikinstallation - BLB NRW Köln / Technische Hochschule Köln, Campus Deutz, Infrastruktur, Elektrische Anlagen €3,142,952
- Komplett- oder Teilbauleistungen im Hochbau sowie Tiefbauarbeiten - BLB NRW Köln / Universität Bonn Neubau Pharmazie /AVZ II / Schlüsselfertige Errichtung mit integrierter Planung (SEP) ab LP 5 €99,336,561
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
- €32,423,893
- Buyer track record on Aperlena
- 241 notices tracked · 121 awarded
- €182,411,531 in awarded contracts
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