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Public contracting authorities in the canton of Zurich

canton of Zurich· data since September 2024

Tiefbauamt, Abt. Strasseninspektorat

Public contracting authorityClassified by the name.

Tenders of Tiefbauamt, Abt. Strasseninspektorat on simap.ch and who won the contract, with the price where published.

Publishes for: Kanton Zürich Baudirektion, Tiefbauamt, Strasseninspektorat, Strassenregion IV; Kanton Zürich, Baudirektion, Tiefbauamt, Strasseninspektorat, Strassenregion I; Tiefbauamt, Abt. Strasseninspektorat, Fahrzeugdienst; Tiefbauamt, Strasseninspektorat, Strassenregion II; Kanton Zürich, Baudirektion, Amt für Abfall, Wasser, Energie und Luft , Wasserbau, Gewässerunterhalt

1open tender

62publications on simap.ch

61awards

27awards with a price

Sum of the published award prices: CHF 85’080’308 from 27 awards (with or without VAT, as published).

Open tenders

Awards with winner

To whom this contracting authority awarded its contracts, as published on simap.ch: winner, price (with or without VAT, as stated) and number of bids. No ranking, no rating of companies.

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Publications and awards per year
YearPublicationsAwardswith priceSum CHF
2026231897’197’749
202528311375’292’565
2024111252’589’994

We have been collecting the data since September 2024. Earlier months are largely missing, so the rows per year show only part of them.

61 awards

Contract awards in Zurich: monthly reports

How this contracting authority awards

Types of procedure

  • Open procedure5792%
  • Direct award procedure58%

Weighting of price and quality

Too few tenders with a published weighting: the criteria are usually only in the tender documents.

Bids

Bids per award (median): 4, from 56 awards that state them.

5 % of them with a single bid.

Contracts with a published end

12 contracts of this authority end within the next 24 months, according to the tender.

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Source: simap.ch. Only what is published is counted; winners and prices appear as simap.ch publishes them. Companies are neither rated nor ranked.

Figures of 10.11.2026.

This is not an official publication. Only the data published on the platform www.simap.ch is authoritative. Dies ist keine amtliche Veröffentlichung. Massgebend sind die auf der Plattform www.simap.ch veröffentlichten Daten. Anyone who reuses this data complies with the conditions of simap.ch: terms, section 6.