The Aperlena Verdict
Open raceNo supplier dominates: 13 different companies have won the last 16 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 16 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 contracting entity DGZ Graustein is procuring interior doors under Lot 17 of its tender. The works comprise the supply and installation of interior doors as part of the project referred to as DGZ Graustein. The scope of this lot covers interior door units required for the building project at the DGZ Graustein site. Suppliers and installers of interior doors are invited to bid for this specific lot, which forms one part of a larger procurement divided into multiple lots.
Description
Official source
Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)
Always verify details on the official notice.
Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 1 hour ago
More from this buyer
Full buyer profile4 open tenders right now
- Renovation and Extension of the Indoor Swimming Pool - Lot 18 Pool Covers 2 days left
- DGZ Graustein - Lot 25 - Solar shading 18 days left
- Drywall works - Renovation extension indoor swimming pool - Lot 20 dry construction 19 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Elektro Natusch | 2 | €2.7M | Aug 2026 |
| BROCKMANN KLIMA GmbH, Geschäftsbereich Klima + Kälte | 2 | €1.5M | Jun 2026 |
| Scholze Haustechnik GmbH | 2 | €949,298 | Jun 2026 |
| Aquaprojekt Plauen GmbH | 1 | €1.1M | May 2026 |
| hsb germany gmbh | 1 | €938,930 | May 2026 |
Based on 16 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 16 comparable contracts this buyer awarded in this sector over the last 4 years.
- €374,527
- Lower quartile
- €636,731
- Median award
- €910,281
- Upper quartile
Most recent awards
- Bauarbeiten für Rohrleitungen, Fernmelde- und Stromleitungen - San._Erw._Schwimmhalle - LOS 17 Gebäudeautomatik €212,541
- Elektroinstallationsarbeiten - San._Erw._Schwimmhalle - LOS 16-1 - Elektroinstallation €1,020,406
- Niederspannungsarbeiten - Bildungscampus BOS - elektrische Anlagen €1,698,078
- Installation von Elektroanlagen - Bildungscampus BOS - informationstechnische Anlagen €362,992
- Bauarbeiten für Schulgebäude - San._Erw._Schwimmhalle - LOS 12 - Heizung Sanitär €658,750
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
- €33,373,517
- Buyer track record on Aperlena
- 61 notices tracked · 19 awarded
- €11,511,549 in awarded contracts
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