The Aperlena Verdict
Open raceNo supplier dominates: 11 different companies have won the last 12 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 12 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 City of Aachen (Germany) is procuring planning services for the Eilendorf wastewater treatment plant. The scope covers electrical, control and concrete rehabilitation works: renewal of the stormwater overflow basin scraper and its control cabinet, renewal and energy optimisation of the grit chamber scraper drive, automation of aeration tank operating modes, renewal of mechanical equipment and concrete repair of the return sludge pumping station, and construction of two shafts for flow measurement at its inlet. Interested firms should consult the official tender documents for procedure details and participation requirements.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago
More from this buyer
Full buyer profile9 open tenders right now
- DR - Purchase of a box van for the Ratheim wastewater treatment plant 6 days left
- GI - Manhole cover renewal - SKU Altmyhl 14 days left
- TS - DGUV V3 Prüfung KA Steinbusch 28 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Achten und Jansen GmbH | 2 | n/a | May 2026 |
| BITControl GmbH | 1 | n/a | Mar 2026 |
| Delta Umwelttechnik GmbH | 1 | n/a | Aug 2026 |
| Dr. Pecher AG | 1 | n/a | Mar 2026 |
| Dr. Scholz & Dalchow GmbH | 1 | n/a | Feb 2026 |
Based on 12 awards with a linked company profile over the last 5 years.
Change history
Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.
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- Scope and criteria: The description was expanded. Re-read it before you bid.
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Market context
- Avg. open tender · Architecture & engineering services
- €9,569,791
- Buyer track record on Aperlena
- 73 notices tracked · 31 awarded
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