The Aperlena Verdict
Open raceNo supplier dominates: 46 different companies have won the last 53 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 53 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.
Description
Terms of the procedure
- How tenders are scored
- Price
- Small firms
- The buyer marks this procedure as suitable for small and medium-sized firms.
- Tenders go to
- meinauftrag.rib.de
As the official notice states them.
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
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.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 hour ago
What this buyer has paid before
Based on 53 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €258,614
- Middle half of past awards
- €90,344 to €797,687
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Most recent awards
- Einbau von Fenstern - Altenpflegeheim Neviandtstraße 87, Kunststofffenster €406,629
- Sanitäre Anlagen - Neviandtstraße 87, Sanitärarbeiten, Verhandlungsverfahren ohne Teilnahmewettbewerb €1,027,734
- Installation von Aufzügen - OGGS Gewerbeschulstr. 109 Fördertechnik €165,005
- Einbau von Türen und Fenstern sowie Zubehör - Neubau Betriebshof Grünflächen und Forsten, Giebel 46, Wuppertal, Alufenster- und Türen, PR-Fassade, Sonnenschutz €490,193
- Installation von Lüftungsanlagen - Raumlufttechnischen Anlagen - Neubau Betriebshof Giebel 46 €745,560
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileStadt Wuppertal
- notices in the register
- 375
- awards
- 118
- awarded in total
- €182.9M
Who wins its contracts
Many suppliers- different companies won its awards
- 103
- of the awards went to the three most frequent winners
- 7%
- of its calls state an estimated value
- 10%
Based on 118 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- of the awards went to companies based in another country
- 2%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Vennes Erd- u. Tiefbau Abbruch GmbH & Co. KG | 2 | €3.9M | Oct 2025 |
| SDH Bau GmbH | 2 | €3.8M | May 2026 |
| Anlagenbau Faßhauer GmbH | 2 | €1.5M | Aug 2026 |
| Hebbecker Gebäudetechnik GmbH | 2 | €882,459 | Jul 2026 |
| Enters Elektrotechnik GmbH | 2 | €470,792 | Mar 2026 |
Based on 53 awards with a linked company profile over the last 5 years.
18 open tenders right now
- Facade works - New construction of the all-day primary school Gewerbeschulstrasse 109 in Wuppertal, post and beam facade and sun protection 1 day left
- Installation of sanitary facilities - Alternative accommodation, Dietrich-Bonhoeffer-Weg 1 plumbing works 1 day left
- Excavation and earthmoving works - 7th Comprehensive School, Bockmühle - site preparation/soil remediation 1 day left
Market context
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.
- open now in Construction work
- 20,053
- median open notice
- €531,153
Who wins in this market
Many suppliersGermany · Construction work
- different companies won awards here
- 12,328
- of the awards went to the three most frequent winners
- 1%
- buyers awarded contracts here
- 2,985
Based on 27,178 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 6.3
- of those lots received a single tender
- 7%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 1%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
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