The Aperlena Verdict
Open raceNo supplier dominates: 161 different companies have won the last 191 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 191 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 tender covers ventilation technology for a new library building at a German higher education institution. The scope includes 2 central air handling units as partial air conditioning units, 7 precision air conditioning cabinets, approximately 1020 m2 of seamed galvanized steel ductwork, approximately 1400 m2 of seamed galvanized steel fittings, approximately 1260 m2 of mineral wool thermal insulation, approximately 350 m2 of cold insulation, approximately 1170 m of spiral seamed duct up to DN250, approximately 70 variable volume flow controllers, approximately 60 constant volume flow controllers, and approximately 150 fire dampers.
Description
Can I bid?
- Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
- The notice is written in German.
- Certificates from another EU country? Check the equivalents on eCertis
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) 3 weeks ago
More from this buyer
Full buyer profile421 open tenders right now
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- Roof sealing and insulation works - HTWK Leipzig, Geutebrück building, general refurbishment and functional reorganisation 1 day left
- Facade works - Technical University Chemnitz, InnoCarbEnergy CarbonLab Factory Lausitz, Saxony 2 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Siemens AG / Smart Infrastructure | 6 | €1.5M | Aug 2026 |
| Tischlerei Landgraf Inh. Ekkehard Landgraf | 3 | €1.2M | May 2026 |
| Lattermann Haustechnik GmbH | 3 | €900,890 | Sep 2026 |
| Wolfgang Lehmann HLS GmbH | 3 | €762,179 | Jan 2026 |
| P&M Holzwerkstätten GmbH | 3 | €304,103 | Jun 2026 |
Based on 191 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 191 comparable contracts this buyer awarded in this sector over the last 4 years.
- Lower quartile
- €125,247
- Median award
- €277,700
- Upper quartile
- €496,785
Most recent awards
- Stromversorgungsanlagen - Sächsischer Landtag, Sanierung und Erweiterung €994,283
- Elektroinstallationsarbeiten - GOK, Sanierung technische Infrastruktur €2,385,406
- Soil excavation - Oberlausitz military training area - Extension of Platzrandstrasse East €666,483
- Construction of car parks - University of the Saxon Police (FH) Bautzen - Access and outdoor facilities €330,104
- Construction works, building - General-Olbricht-Kaserne, new construction of accommodation building 61 €1,406,898
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
- €31,452,878
- Buyer track record on Aperlena
- 1,922 notices tracked · 837 awarded
- €204,215,778 in awarded contracts
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