The Aperlena Verdict
Open raceNo supplier dominates: 5 different companies have won the last 5 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 5 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 summaryThe Canton of Zurich is renovating and extending the existing operations building of the Lake Police and Shipping Control in Oberrieden. This tender covers the special geotechnical works package (BKP 170-01) for the existing building only, as police operations have been relocated to temporary facilities. The works mainly include drilling and cutting in concrete and masonry, deep foundations using micropiles, securing and underpinning existing structural elements, and dewatering during construction. Excavation and earthworks are excluded. The site lies on the Seestrasse in Oberrieden, directly on the shore of Lake Zurich. Ground conditions consist of artificial fill over soft lake deposits, with load-bearing molasse rock below, and the groundwater level corresponds to lake level. The site is listed in the register of contaminated sites.
Description
Terms of the procedure
- How tenders are scored
- Quality
As the official notice states them.
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: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 3 days ago
What this buyer has paid before
Based on 5 comparable contracts this buyer awarded in this sector over the last 4 years.
- Median award
- €487,339
- Middle half of past awards
- €114,860 to €548,602
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Most recent awards
- Schweiz - Bauarbeiten - 13043.10 / 123-01 Baumeister Provisorien, Instandsetzung & Erweiterung Betriebsgebäude Seepolizei und Schifffahrtskontrolle Oberrieden €114,860
- Schweiz - Bauarbeiten - 13043.10 / BKP 135-01 Elektro Provisorium, Instandsetzung & Erweiterung Betriebsgebäude Seepolizei und Schifffahrtskontrolle Oberrieden €487,339
- Schweiz - Bauarbeiten - 13043.10 / 123-02 Gärtner Provisorium, Instandsetzung & Erweiterung Betriebsgebäude Seepolizei und Schifffahrtskontrolle Oberrieden €83,871
- Schweiz - Bauarbeiten - 45846.10 / 594-01 Ingenieurleistungen HLKSE/GA-Ingenieur (Projektierung, Ausschreibung und Realisierung), Ausstellungsstrasse 80, Zürich, Instandsetzung, Ausbau und Gebäudetechnik €548,602
- Schweiz - Bauarbeiten - 13043.10 / 122-03 Container Provisorien, Instandsetzung/Erweiterung KAPO Seepolizei €1,056,150
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 profileHochbauamt Kanton Zürich
- notices in the register
- 30
- awards
- 9
- awarded in total
- €2.3M
Who wins its contracts
- of its calls state an estimated value
- 0%
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DE_Avesco Rent AG | 1 | €1.1M | Mar 2026 |
| DE_PZM Luzern AG | 1 | €548,602 | Apr 2026 |
| DE_Elpin AG | 1 | €487,339 | May 2026 |
| DE_STRABAG AG | 1 | €114,860 | May 2026 |
| DE_E. Schlatter Gartenbau GmbH | 1 | €83,871 | May 2026 |
Based on 5 awards with a linked company profile over the last 5 years.
12 open tenders right now
- 13043.10 / 170-01 Special foundation works, renovation and extension of the operating building of the Lake Police and Shipping Control in Oberrieden 16 days left
- 13043.10 / 211-01 Structural works, renovation and extension of the operational building of the Lake Police and Navigation Control, Oberrieden 16 days left
- 13043.10 / 211-01 Masonry works, renovation and extension of the operations building of the Lake Police and Shipping Control in Oberrieden 16 days left
Market context
TED - Tenders Electronic Daily (Publications Office of the EU) 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
- 19,844
- median open notice
- €564,179
Who wins in this market
Many suppliersSwitzerland · Construction work
- different companies won awards here
- 1,447
- of the awards went to the three most frequent winners
- 2%
- buyers awarded contracts here
- 561
Based on 2,833 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
- 8%
- 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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