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 summaryThis tender covers the construction of a new flood retention basin, the Hochwasserrückhaltebecken Gonna. The works include a dam up to 6 m high and 180 m long with an internal sealing system, a reinforced concrete outlet structure on deep foundations, earthworks, bored pile walls, sheet pile sealing, dewatering, water and sewer pressure pipelines, bank protection, concrete works, steel and metal fittings, disposal of soil, and unexploded ordnance survey. The buyer, contract value, place of performance details, submission deadline, and procurement procedure are not stated in the available information. Small businesses in civil engineering, groundworks, and related trades may find relevant packages of work in this project.
Description
Official source
Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)
Always verify details on the official notice.
Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 2 weeks ago
More from this buyer
Full buyer profile8 open tenders right now
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- Supply of protective workwear 13 days left
- Architecture, engineering and testing services - Bypass channel Ilsenburg - Planning services - Revision of existing work stages 3-4 14 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| BG: Bickhardt Bau Ingenieurbau Ost GmbH / Bickhardt Bau SE, NL Sangerhausen | 1 | €13.3M | Mar 2026 |
| EGGERS Umwelttechnik GmbH NL Wittenberge | 1 | €2.6M | May 2026 |
| Geophysik und Geotechnik Leipzig GmbH; Bohr- und Geotechnik Nowak GmbH | 1 | €1.5M | Jun 2026 |
| EUROVIA Verkehrsbau GmbH NL Berlin-Potsdam / ZS Umwelt und Recycling | 1 | €165,318 | Apr 2026 |
| Ingenieurbüro für Geotechnik Prof. Dr. E. Weber GmbH | 1 | €135,160 | Apr 2026 |
Based on 9 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 11 comparable contracts this buyer awarded in this sector over the last 4 years.
- €98,539
- Lower quartile
- €165,318
- Median award
- €2.6M
- Upper quartile
Most recent awards
- Aufschlussbohrungen - Flutpolder Elster-Luppe-Aue - Baugrundhauptuntersuchung €1,487,595
- Baureifmachung - HWSB Deich Kirchfährendorf, km 0,71 bis km 1,466 - Kampfmittelsondierung, Baubegleitung und Räumung €109,596
- Versuchsbohrungen - NB Deich Derenburg Glaswerk - Baugrunderkundung €135,160
- Aushubarbeiten - NB Deich Hohenweiden BA 2 - Bau Los 3 Kampfmittelerkundung €165,318
- Bau von Deichen - HWSB linker Alanddeich Seehausen - Voßhof , Deich-km 0,0 - 2,9 Erdarbeiten, Straßenbauarbeiten, Landschaftsbauarbeiten €2,599,412
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
- €32,745,079
- Buyer track record on Aperlena
- 154 notices tracked · 45 awarded
- €82,056,615 in awarded contracts
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