The Aperlena Verdict
Open raceNo supplier dominates: 4 different companies have won the last 4 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 4 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 installation acceptance inspections related to the replacement of existing earth wires with OPGW 144 fibre optic cables on various high-voltage overhead lines in Switzerland. The contract is split into two lots: Lot 1 for German-speaking Switzerland and Ticino (projects TR1011, TR1270 and TR1930, 361 pylons, around 125 km), and Lot 2 for Western Switzerland (projects TR1570, TR1600 and TR1602, 319 pylons, around 104 km). Works include inspecting earth wire fixings, cable loops and running, vibration dampers and aircraft warning spheres, cable sag, plus latchway systems and climbing devices where required. Inspections must be documented in the prescribed acceptance protocols. Further details are in the tender documents.
Description
Official source
Source: simap.ch - Swiss public procurement platform
Always verify details on the official notice.
Last verified against simap.ch - Swiss public procurement platform 3 hours ago
More from this buyer
Full buyer profile9 open tenders right now
- Switzerland - Installation acceptance inspections for fibre-optic cables (OPGW) on overhead power lines 2027 and 2028 12 days left
- Airborne Laser Scanning (ALS) and Aerial Imagery 2027-2030 14 days left
- Switzerland - Scientific and technical engineering services - ALS (Airborne Laser Scanning) and aerial imagery 2027-2030 14 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_Axpo Grid AG | 1 | €5.3M | Aug 2026 |
| DE_Kidston People GmbH | 1 | €2.1M | Feb 2026 |
| DE_EnerTrans Switzerland AG | 1 | €951,264 | Aug 2026 |
| DE_AFRY Schweiz AG | 1 | €534,145 | Aug 2026 |
Based on 4 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 4 comparable contracts this buyer awarded in this sector over the last 4 years.
- €846,984
- Lower quartile
- €1.5M
- Median award
- €2.9M
- Upper quartile
Most recent awards
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Planer Freileitungen - Sofortmassnahmen Swissgrid-Leitungen Projekt-Bündel CE04 €951,264
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Planer Freileitungen - Sofortmassnahmen Swissgrid-Leitungen Projekt-Bündel CE04 €5,310,601
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Planer Freileitungen - Sofortmassnahmen Swissgrid-Leitungen Projekt-Bündel CE04 €534,145
- Schweiz - Umwelttechnische Beratung - Grid Project Engineer Umwelt €2,086,812
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
Change history
Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.
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- Submission deadline: Extended by 9 days: now October 16, 2026, 21:59
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Market context
- Avg. open tender · Architecture & engineering services
- €9,542,206
- Buyer track record on Aperlena
- 33 notices tracked · 16 awarded
- €93,272,528 in awarded contracts
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