The Aperlena Verdict
Open raceNo supplier dominates: 10 different companies have won the last 11 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 11 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 summarySwissgrid is procuring construction works related to the new substation building at the Wittenwil substation in Switzerland. The substation, commissioned in the early 1990s, needs its secondary technology and auxiliary systems renewed, and a new dedicated substation building is to be built to reduce interdependencies with the former operator Axpo. The works cover site preparation, excavation, shell construction, roofing, electrical installations, HVAC, plumbing, interior fitting, surroundings, and commissioning tests (FAT, SAT, IBN). The outdoor switchgear remains unchanged. The tender text specifies no estimated value, no deadline, and no detailed procedure information. Further details are provided in document C100.
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) 1 month ago
More from this buyer
Full buyer profile13 open tenders right now
- Wittenwil substation - general contractor construction works 6 days left
- Switzerland - Full or partial construction management services in building and civil engineering - UW Winkeln - General contractor building works and building services 9 days left
- Switzerland - Environmental and Forestry Planning Services SIA 32-53 for Lines TR 1580 and TR 1670 24 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| FR_Eduard Steiner AG Rikon | 2 | €5.8M | Jul 2026 |
| FR_RELE GmbH | 1 | €4.8M | Jul 2026 |
| DE_STRABAG AG | 1 | €3.7M | Mar 2026 |
| DE_Ennio Ferrari SA | 1 | €3.5M | Mar 2026 |
| DE_Berther Bau und Industrie AG | 1 | €3.2M | Mar 2026 |
Based on 11 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 11 comparable contracts this buyer awarded in this sector over the last 4 years.
- €1.9M
- Lower quartile
- €2.3M
- Median award
- €3.6M
- Upper quartile
Most recent awards
- Switzerland - Construction works - UW Beznau PSU Lot A Building contractor €2,331,260
- Suisse - Construction de lignes aériennes - TR1570, 220kV Mühleberg-St-Triphon, travaux de démontage et de montage pour l'assainissement de la ligne aérienne €1,878,607
- Suisse - Construction de lignes aériennes - TR1570, 220kV Mühleberg-St-Triphon, travaux de démontage et de montage pour l'assainissement de la ligne aérienne €4,793,731
- Suisse - Construction de lignes aériennes - TR1570, 220kV Mühleberg-St-Triphon, travaux de démontage et de montage pour l'assainissement de la ligne aérienne €3,891,390
- Schweiz - Bauarbeiten für Freileitungen - TR1510, 380 kV Lavorgo -Mettlen, Sanierung Freileitung (Mastfundamente), 1510x001 - 1510x148 €3,517,731
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
- €33,193,462
- Buyer track record on Aperlena
- 67 notices tracked · 35 awarded
- €69,612,509 in awarded contracts
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