The Aperlena Verdict
Open raceNo supplier dominates: 12 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 Langenhagen is procuring sound insulation work as part of the refurbishment, conversion and extension of the existing Brinker Schule at Angerstrasse 12 in Langenhagen, Germany. The works concern acoustic absorbers for the new Forum building with canteen and event area (about 3,100 m2 floor area), the three-storey Sekundarstufe 1 building (about 10,300 m2), and the three-field sports hall (about 3,020 m2). Scope includes 12 wall absorbers and 88 ceiling sails in the Forum, around 440 m2 of wall absorbers and 21 ceiling sails in Sekundarstufe 1, and around 220 m2 of wall absorbers in the sports hall.
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) 2 weeks ago
More from this buyer
Full buyer profile4 open tenders right now
- Other completion construction works - Conversion and extension of the IGS SÜD school in Langenhagen 3 days left
- Construction, mechanical and EMSR (electrical, measurement, control) technology 39 days left
- Building construction work for public or emergency/rescue facilities - Renovation of Langenhagen town hall No deadline published
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Kretschmer GmbH | 1 | €2.0M | May 2026 |
| R+S solutions GmbH | 1 | €1.8M | Dec 2025 |
| Andic GmbH | 1 | €1.1M | Feb 2026 |
| Witt Elektro GmbH | 1 | €899,615 | Jan 2026 |
| Sauter Elektrotechnik GmbH & Co. KG | 1 | €827,678 | Feb 2026 |
Based on 12 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 12 comparable contracts this buyer awarded in this sector over the last 4 years.
- €195,683
- Lower quartile
- €573,382
- Median award
- €951,036
- Upper quartile
Most recent awards
- Abbrucharbeiten, Baureifmachung und Abräumung - Neubau und Sanierung IGS Langenhagen | Vorab Rückbau Turnhalle €163,320
- Estricharbeiten - Umbau und Erweiterung IGS Süd, Langenhagen €1,105,297
- Blitzschutzarbeiten - IGS SÜD €44,024
- Installation von Brandmeldeanlagen - Umbau und Erweiterung IGS Süd, Langenhagen €899,615
- Roof sealing and insulation works - Roof sealing works / New Town Hall Langenhagen €403,158
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
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Market context
- Avg. open tender · Construction work
- €31,242,587
- Buyer track record on Aperlena
- 43 notices tracked · 13 awarded
- €8,793,461 in awarded contracts
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