The Aperlena Verdict
Open raceNo supplier dominates: 33 different companies have won the last 34 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 34 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 summaryWorks on the renovation and change of use of the buildings at Pestalozzistrasse 55/57. The contract covers BKP 23 electrical installations, comprising complete electrical installations including high and low current systems, distribution boards, cable routes and trays, wiring installations, devices and connections, as set out in the accompanying bills of quantities and plan documents for this project.
Description
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.
- The notice is written in German.
Official source
Source: simap.ch - Swiss public procurement platform
Always verify details on the official notice.
This is not an official publication. The data published on the www.simap.ch platform are authoritative.
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Last verified against simap.ch - Swiss public procurement platform 3 days ago
What this buyer has paid before
Based on 34 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €462,352
- Middle half of past awards
- €231,762 to €2.6M
simap.ch - Swiss public procurement platform publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Most recent awards
- Schweiz - Bauleistungen im Hochbau - FORUM UZH, BKP 224 Bedachungsarbeiten €7,702,075
- Schweiz - Bauleistungen im Hochbau - FORUM UZH, BKP 215-03 Fassadenbau, Werkgruppe 5A €26,066,718
- Schweiz - Bauarbeiten - TPV / TBA, Instandsetzung, BKP 272-03 Metallbauarbeiten, Montageschienen €225,334
- Schweiz - Bauarbeiten - Pferdeklinik, Stabilisierende Massnahmen, BKP 273-03 WC-Trennwände €17,649
- Schweiz - Bauarbeiten - TPV / TBA, Instandsetzung, BKP 281-01, Bodenbeläge Kunststoff €181,109
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 profileKanton Zürich Hochbauaumt, Baubereich D
- notices in the register
- 77
- awards
- 41
- awarded in total
- €193.7M
Who wins its contracts
Many suppliers- different companies won its awards
- 33
- of the awards went to the three most frequent winners
- 12%
- of its calls state an estimated value
- 0%
Based on 34 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)
- 4.1
- of those lots received a single tender
- 9%
- of the awards went to companies based in another country
- 0%
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.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_Meiko (Suisse) AG | 2 | €557,792 | Jan 2026 |
| DE_Anliker AG Bauunternehmung | 1 | €54.6M | Sep 2025 |
| DE_Steger AG | 1 | €37.2M | Mar 2026 |
| DE_Aepli Metallbau AG | 1 | €26.1M | Jun 2026 |
| DE_Burkhalter Technics AG | 1 | €22.2M | Mar 2026 |
Based on 34 awards with a linked company profile over the last 5 years.
13 open tenders right now
Market context
simap.ch - Swiss public procurement platform 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
- 19,943
- median open notice
- €533,524
Who wins in this market
Many suppliersSwitzerland · Construction work
- different companies won awards here
- 1,441
- of the awards went to the three most frequent winners
- 2%
- buyers awarded contracts here
- 558
Based on 2,817 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)
- 4.4
- 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
- 0%
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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