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  • Construction and installation

New construction of district heating ring pipeline in Horgen, from the waste incineration plant (KVA) to the Einsiedlerstrasse connection

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Procuring office
Werke Horgen - Fernwärmeversorgung
Go to the official tender(simap.ch, opens in a new tab)

At a glance

Deadline
17.11.2026, 16:006 days left
Place
Canton ZH
Type
Construction and installation
Procedure
Open procedure
Award weighting
In the documents
Eligibility
In the documents
Site visit
Not stated

Is a bid worth it?

With a free profile, TEXFY checks this tender against your services and cantons: a relevance grade from A to E and a recommendation with reasons.

Start for free

TEXFY assessment: Risks and notes

TEXFY assessment: by fixed rules, no AI. Everything else comes from the publication; in another language it is machine-translated.

Checked against simap: 10.11.2026, 18:02

What is being procured?

Scope of work

Language of the publication

Die Fernwärme Horgen erneuert ihr bestehendes Netz. Das Leitungsnetz ist nach 40 Jahren Betrieb am Ende der Lebensdauer angekommen. Aktuell hat das Netz eine über die Jahrzehnte gewachsene Baumstruktur. Die Baumstruktur verunmöglicht Arbeiten am Netz ohne Unterbruch der Hauptleitung. Vor den dringend anstehenden Sanierungsarbeiten muss das Netz von Baumstruktur auf Ringstruktur umgestellt werden. Dazu soll zwischen der Wärmezentrale der Kehrichtverbrennungsanlage (KVA) und der Kreuzung Einsiedlerstrasse/Gehrenstrasse (Anschlusspunkt) eine Ringleitung erstellt werden.

Während der Projektierung hat sich gezeigt, dass auf den fast 710 Tm Leitungstrecke durch die Tiefbauarbeiten diverse Interessen betroffen sind. Um Ausführungssicherheit zu erlangen und mit Blick auf einen geordneten Ablauf hat sich die Fernwärme Horgen entschieden, das Projekt bei der Gemeinde und dem Kanton per Baugesuch im ordentlichen Verfahren zur Genehmigung einzureichen.

Hier geht es um den erdverlegten Teil der Ringleitung ab KVA bis zum Anschlusspunkt. Der Teil durch die KVA bis zur Wärmezentrale wird separat ausgeschrieben.

Dem Projekt liegen sowohl die Ausschreibungsunterlagen für die Tiefbauarbeiten als auch für die Fernwärme-Rohrbauarbeiten bei.

Tiefbau = Subm_TB_Horgen_Ringl

Rohrbau = Subm_FW RB_Horgen_Ringl

Scope of work of the lots

  • Lot 1 – Tiefbauarbeiten Neubau Ringleitung Fernwärme (KVA bis Anschlusspunkt)show

    Tiefbauarbeiten gemäss Submissionsunterlagen.

    Details of Lot 1
  • Lot 2 – Rohrleitungsbau Fernwärme Neubau Ringleitung (KVA bis Anschlusspunkt)show

    Gemäss Submissionsunterlagen.

    Details of Lot 2

Key facts, codes and options

Type of contract
Construction and installation
Type of construction
Stated per lot, see Lots
Construction service
Stated per lot, see Lots
Procedure
Open procedure
Trades
  • OAG 2.6.8 – District heating pipeonly Lot 1, Lot 2
  • OAG 4.2 – Energy and communication facilityonly Lot 1
  • OAG 4.3 – Water supplyonly Lot 1
CPV
  • CPV 45232140 – District-heating mains construction work
  • CPV 45221250 – Underground work other than tunnels, shafts and subwaysonly Lot 1
  • CPV 45231100 – General construction work for pipelinesonly Lot 2
Options
Stated per lot, see Lots
Variants
Stated per lot, see Lots
Partial offers
Stated per lot, see Lots
2 lots

TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.

Dates

Published
08.10.2026
Documents available
08.10.2026 to 17.11.2026
Questions untilpast
04.11.2026

Es werden keine telefonischen oder mündlichen Auskünfte erteilt.

Submission deadlinenext
17.11.2026, 16:00
Bid valid
90 days after the deadline

Submission & documents

According to the simap data. We submit nothing for you.

  • By post or delivery in person

    Werke Horgen - FernwärmeversorgungLukas SolingerSeestrasse 3358810 Horgen

    The information in the tender and the tender documents is authoritative. Check in particular whether the postmark or receipt counts.

    Source: simap data

Tender documents
Documents on simap.ch (after signing in)
Languages of the bid
German
Language of the documents
German
Cost of the documents
Free of charge
Questions to the contracting authority
Through the question forum on simap.ch (registration as a bidder required). Go to the official tender (simap.ch, opens in a new tab)TEXFY sends no questions. The deadlines of the question rounds are under “Dates”.

Participation & award

In the documents according to the source: Content only in the tender documentsIn the tender documents: Conditions of participation, Documents to submit.

Participation & suitability

Must-have criteria: a bidder who fails one or leaves out the required proof is excluded before the bids are scored.

Suitability criteria are stated per lot: Lot 1, Lot 2.

Award criteria

How valid bids are compared: each criterion counts with its weighting, the bid with the most points wins the contract.

Award criteria are stated per lot: Lot 1, Lot 2.

Conditions

Rules for the bid and the contract, for example whether consortia or subcontractors are allowed and how payment works.

4 conditions
Bidding consortia
Allowed
Subcontractors
Allowed

Gemäss Submissionsunterlagen.

Dialogue
Not provided for
Further information on the conditions

Gemäss Submissionsunterlagen.

The glossary explains terms such as eligibility criteria, self-declaration or reference. To the glossary

Lots (2)

  • Lot 1 – Tiefbauarbeiten Neubau Ringleitung Fernwärme (KVA bis Anschlusspunkt)

    Type of contract
    Construction and installation
    Type of construction
    Civil engineering
    Construction service
    Execution
    Location
    8810 Horgen (ZH)
    Execution
    01.02.2027 to 17.12.2027
    Additional CPV
    CPV 45221250 – Underground work other than tunnels, shafts and subways
    OAG
    • OAG 2.6.8 – District heating pipe
    • OAG 4.2 – Energy and communication facility
    • OAG 4.3 – Water supply
    Options
    Not provided for
    Variants
    Not admitted
    Partial offers
    Not admitted
    Contract extension
    Possible
    Description
    In the original text under “Scope of work”

    Suitability criteria

    Note of the contracting authority

    Gemäss Submissionsunterlagen.

    In the documents according to the source: Content only in the tender documentsThe suitability criteria are set out in the tender documents.

    Award criteria

    Note of the contracting authority

    Gemäss Submissionsunterlagen.

    In the documents according to the source: Content only in the tender documentsThe award criteria are set out in the tender documents.

  • Lot 2 – Rohrleitungsbau Fernwärme Neubau Ringleitung (KVA bis Anschlusspunkt)

    Type of contract
    Construction and installation
    Type of construction
    Civil engineering
    Construction service
    Execution
    Location
    8810 Horgen (ZH)
    Execution
    01.02.2027 to 17.12.2027
    Additional CPV
    CPV 45231100 – General construction work for pipelines
    OAG
    OAG 2.6.8 – District heating pipe
    Options
    Not provided for
    Variants
    Not admitted
    Partial offers
    Not admitted
    Contract extension
    Possible
    Description
    In the original text under “Scope of work”

    Suitability criteria

    Note of the contracting authority

    Gemäss Submissionsunterlagen.

    In the documents according to the source: Content only in the tender documentsThe suitability criteria are set out in the tender documents.

    Award criteria

    Note of the contracting authority

    Gemäss Submissionsunterlagen.

    In the documents according to the source: Content only in the tender documentsThe award criteria are set out in the tender documents.

Official source

Go to the official tender(simap.ch, opens in a new tab)
simap project number
45421
Publication number
45421-01
Covered by international agreements
Yes
Notice of legal remedies
Show

Gegen diese Ausschreibung kann innert 20 Tagen, von der Publikation an gerechnet, beim Verwaltungsgericht des Kantons Zürich, Freischützgasse 1, Postfach, 8090 Zürich, schriftlich Beschwerde eingereicht werden. Die Beschwerdeschrift ist im Doppel einzureichen. Sie muss einen Antrag und dessen Begründung enthalten. Die angefochtene Ausschreibung ist beizulegen. Die angerufenen Beweismittel sind genau zu bezeichnen und, soweit möglich, beizulegen.

Checked against simap: 10.11.2026, 18:02

Export

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