The Aperlena Verdict
Open raceNo supplier dominates: 12 different companies have won the last 13 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- -20.6%
- Expected final price vs the published estimate
Based on 13 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 procuring a framework contract for time-based (hourly rate) glazing work. Further details, including the exact place of performance and any scope information, are set out in the tender specifications document, which is referenced in the notice. No estimated value, deadline, or award procedure details are stated in the notice itself. Interested companies should consult the specifications document for requirements, submission instructions, and conditions. Small glazing and glass construction firms with the required qualifications are the intended audience, and the framework contract model means work will be called off over the contract term as needed.
Description
Official source
Source: Vergabemarktplatz NRW (open data satellites)
Always verify details on the official notice.
Last verified against Vergabemarktplatz NRW (open data satellites) 1 month ago
More from this buyer
Full buyer profile4 open tenders right now
- Roofing works - New Leoschule school building - Roof waterproofing and plumbing works 36 days left
- Sun protection works - New build Leoschule - Roof windows and sun shading 37 days left
- Framework agreement for term contract work in the field of tiling and tile laying No deadline published
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Jonatz GmbH | 2 | €301,214 | Feb 2026 |
| AUG. PRIEN Bauunternehmung (GmbH & Co. KG) | 1 | €2.2M | Apr 2026 |
| Schorling-Holz | 1 | €396,825 | Feb 2026 |
| KOESEA GmbH; Trockenbau GmbH Axel Becker; Heinemann Trockenbau Akustik Brandschutz GmbH; Fliesen Kanne GmbH; Holthaus GmbH & Co. KG | 1 | €237,890 | May 2026 |
| Prediger Industriebau GmbH | 1 | €218,540 | Feb 2026 |
Based on 13 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 13 comparable contracts this buyer awarded in this sector over the last 4 years.
- €60,281
- Lower quartile
- €149,681
- Median award
- €218,540
- Upper quartile
Most recent awards
- Bauarbeiten - Neubau Quartierstreff - Innenausbau €237,890
- Elektroinstallationsarbeiten - Neubau Quartierstreff - Elektrotechnik €183,961
- Bauarbeiten - Neubau Leoschule - Erd- und Rohbauarbeiten €2,227,384
- Bauarbeiten - Neubau Quartierstreff - RLT-Anlagen €216,697
- Bauarbeiten - Neubau Quartierstreff - Sanitärinstallation €84,517
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
- €32,824,770
- Buyer track record on Aperlena
- 30 notices tracked · 14 awarded
- €3,970,024 in awarded contracts
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