The Aperlena Verdict
Open raceNo supplier dominates: 39 different companies have won the last 44 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 44 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 summaryElectrical installation works for the extension of the Kohlheck School in Wiesbaden, Lot 045 Electrical engineering. The scope includes 3 outdoor distribution boards with current transformer metering, a new main low-voltage switchboard, 5 sub-distribution boards, around 48,000 m of circuit cabling, about 669 devices, roughly 419 LED luminaires, cable trays, a central-battery emergency lighting system with about 164 safety lights, two PV systems of 93 kWp and 99 kWp, a lightning protection system with 25 down conductors, a public address system with about 78 speakers, a fire alarm system, 2 smoke and heat extraction systems, network cabling, blind control for about 42 blinds, pole and facade luminaires, and cabling for e-mobility charging.
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) 18 hours ago
More from this buyer
Full buyer profile15 open tenders right now
- Construction of sports halls - Extension of the Kohlheckschule, Wiesbaden 5 days left
- Installation of partition walls - Extension of the Kohlheck School, Wiesbaden 12 days left
- Complete or partial construction works for buildings and civil engineering - New build IGS and GS Wiesbaden Bierstadt 14 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Gramenz Neubau GmbH | 3 | €3.4M | Aug 2026 |
| Weimer GmbH | 2 | €2.3M | Apr 2026 |
| ENTEGA Gebäudetechnik GmbH & Co. KG | 2 | €177,096 | Sep 2026 |
| ECO Gebäude-Service GmbH | 2 | €21,137 | May 2026 |
| W. Schmidt Diehler GmbH | 1 | €5.0M | Sep 2026 |
Based on 44 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 44 comparable contracts this buyer awarded in this sector over the last 4 years.
- €111,817
- Lower quartile
- €178,341
- Median award
- €583,993
- Upper quartile
Most recent awards
- Installation of electrical systems - Vocational school centre - New building at the Friedrich-List-Schule site, Wiesbaden €182,340
- Plumbing installation work - Pestalozzischule, Wiesbaden €63,538
- Installation von Lüftungsanlagen - Pestalozzischule, Wiesbaden €136,740
- Structural works - New primary school with 2-court sports hall - Wettiner Strasse, Wiesbaden €5,038,127
- Installation von Einbauküchen - Pestalozzischule, Wiesbaden €91,701
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
- €31,657,565
- Buyer track record on Aperlena
- 124 notices tracked · 62 awarded
- €30,015,082 in awarded contracts
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