The Aperlena Verdict
Open raceNo supplier dominates: 5 different companies have won the last 6 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 6 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 buyer is seeking planning services for the rehabilitation or reconstruction of the outfall channel PWK Herne-Roehlinghausen (DN 1500), which drains wastewater from the Herne-Roehlinghausen area into the Hueller Bach. The channel shows structural damage including recurring root intrusion, cracking and damaged concrete surfaces. The commission covers engineering services for structures under HOAI 2021, service phases 1 to 9, covering design, permitting and construction, and must determine whether rehabilitation is feasible or a new build is required. The place of performance is Herne, Germany.
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 profile21 open tenders right now
- Concrete works - Sludge treatment at the Emscher Mouth wastewater treatment plant (KLEM), lot 5: renovation of digester 3 and concrete coating 5 days left
- Installation of heating, ventilation and air conditioning systems - Lot 22 - Replacement heating at the Emschermuendung wastewater treatment plant 5 days left
- Implementation of an island operation 5 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Fischer Teamplan Ingenieurbüro GmbH | 2 | €2.2M | Mar 2026 |
| spiekermann ingenieure gmbh | 1 | €8.1M | May 2026 |
| DAHLEM Beratende Ingenieure | 1 | €5.2M | Jul 2026 |
| Plan-Zentrum Umwelt; DMT GmbH & Co. KG | 1 | €1.1M | Mar 2026 |
| Ingenieurbüro Grassl GmbH | 1 | €104,421 | Mar 2026 |
Based on 6 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 6 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €728,413
- Median award
- €1.4M
- Upper quartile
- €4.3M
Most recent awards
- Planungsleistungen im Bauwesen - Reinvestitionsmaßnahmen Schlammbehandlung - Vorklärung €5,239,690
- Dienstleistungen von Ingenieurbüros - Planungsleistungen zur ökologischen Verbesserung der Emscher von km 54,0 bis km 58,0 inkl. Neue Auen und Erweiterung des Hochwasserschutzes durch Schaffung von Retentionsvolumen. €8,067,926
- Dienstleistungen von Ingenieurbüros - Planungsleistungen Ökologische Verbesserung der Emscher von km 44,0 bis km 48,0 €1,618,621
- Dienstleistungen von Ingenieurbüros - Ökologische Verbesserung der Emscher und Sanierung der Deiche von km 0,9 - km 20,1 - Bauhindernisrecherche sowie diverse Recherchen €1,086,370
- Planungsleistungen für Brücken - Planung Erneuerung der Brücke Emscherstraße in Castrop-Rauxel €104,421
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
1
day left
€700,000
est. value
1
day left
€1,117,550
est. value
Market context
- Avg. open tender · Architecture & engineering services
- €9,620,588
- Buyer track record on Aperlena
- 192 notices tracked · 30 awarded
- €103,777,834 in awarded contracts
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