The Aperlena Verdict
Open raceNo supplier dominates: 11 different companies have won the last 20 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 20 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 environmental consultancy and planning services for the refurbishment and renovation of two 220 kV extra-high-voltage transmission lines in Switzerland: TR 1580 Chamoson - Muehleberg (sections 1580a and 1580b) and TR 1670 Riddes - Saint-Bernard. The contract covers preparation of the environmental impact report (NIE) and special permit applications such as clearances (SIA phase 32), plus optional environmental construction support and soil-related site support (SIA phases 41-53). The project must be planned using BIM methodology according to C100.
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 weeks ago
More from this buyer
Full buyer profile14 open tenders right now
- Switzerland - Full or partial construction management services in building and civil engineering - UW Winkeln - General contractor building works and building services 3 days left
- Switzerland - Environmental and Forestry Planning Services SIA 32-53 for Lines TR 1580 and TR 1670 18 days left
- UW Winkeln - General Contractor Building Works and Building Services 21 days left
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_BKW Energie AG | 4 | €10.6M | Sep 2026 |
| DE_Consortium EnerTrans - Gruner | 3 | €14.9M | Jul 2026 |
| DE_PRA Ingénieurs conseils SA | 3 | €3.4M | Jul 2026 |
| DE_Future Grid Solutions GmbH | 2 | €2.5M | Jun 2026 |
| DE_EnerTrans Switzerland AG | 2 | €2.3M | Sep 2026 |
Based on 20 awards with a linked company profile over the last 5 years.
What this buyer has paid before
Based on 20 comparable contracts this buyer awarded in this sector over the last 4 years.
- €813,993
- Lower quartile
- €1.1M
- Median award
- €2.5M
- Upper quartile
Most recent awards
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Generalplaner SIA 32 - 53 für Kompensationsanlage im UW Romanel €1,523,067
- Switzerland - Architectural, engineering and testing services - Overhead line planning - Earth wire replacement phases 41 to 53, TR1550 Bassecourt - Mühleberg €824,228
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Generalplaner SIA 32-53 für Kompensationsanlage im UW Mühleberg €2,501,954
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Fachplaner Leitungsbau SIA 32-53 für TR1580 und TR1670 €2,485,145
- Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Fachplaner Leitungsbau SIA 32-53 für TR1580 und TR1670 €6,776,556
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 · Architecture & engineering services
- €9,508,374
- Buyer track record on Aperlena
- 80 notices tracked · 46 awarded
- €98,693,282 in awarded contracts
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