The Aperlena Verdict
Open raceNo supplier dominates: 17 different companies have won the last 19 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 19 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 contracting authority is procuring a framework agreement for the extension, modification, conversion and optimisation of fire alarm and burglar alarm systems of the Siemens brand. The notice is published in German and concerns the maintenance-related upgrading and adaptation of existing hazard detection installations. Interested suppliers of Siemens fire and intrusion alarm systems can participate under the framework agreement procedure described in the tender documents, which should be consulted for full conditions and timelines.
Description
Can I 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.
Report an error in this notice
Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 3 weeks ago
More from this buyer
Full buyer profile57 open tenders right now
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Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| STRABAG AG | 2 | €14.2M | Aug 2026 |
| ST GEBÄUDETECHNIK GMBH | 2 | €6.1M | May 2026 |
| BG Stehmeyer + Bischoff Berlin GmbH & Co. KG / Frisch & Faust Tiefbau GmbH; Frisch & Faust Tiefbau GmbH | 1 | €16.8M | Aug 2026 |
| Pfaffinger Bau SE, ZNL Berlin-Brandenburg | 1 | €6.6M | Jan 2026 |
| Berger Bau SE | 1 | €6.1M | Jan 2026 |
Based on 19 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 14 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €2.1M
- Median award
- €3.9M
- Upper quartile
- €5.9M
Most recent awards
- Bauarbeiten für Wasser- und Abwasserrohrleitungen - 24/Rein-0457 Berlin-TXL; 26/Rein-0128 Schumacher Quartier €3,913,253
- Brunnenbohrung - WW Beelitzhof, Gal. Großes Fenster (Kronprinzessinenweg 23, 14129 Berlin), Ersatzneubau von 5 Brunnen €1,182,153
- Installation von Elektroanlagen - RB Jungfernheide, Neubau Labor, VE 14 Starkstrom und PV €3,893,127
- Bauarbeiten für Wasser- und Abwasserrohrleitungen - 18/11-00123 Hauptstraße und 18/11-00368 Hähnelstraße €16,791,758
- Sonstige Elektroinstallationsarbeiten - RB Jungfernheide, Neubau Labor, VE 13 Gebäudeautomation €1,594,892
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
- €32,819,728
- Buyer track record on Aperlena
- 558 notices tracked · 119 awarded
- €85,119,189 in awarded contracts
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