Open · 13 days left

Service

Thur3: section Bürglen - Kradolf-Schönenberg, remediation of fish passability of weirs and mouths kmTG 32.310 to 35.900

Published in German. Sign in and TEXFY shows the texts in English. Sign in

Procuring office: Amt für Umwelt Kanton Thurgau

At a glance

Deadline: 24.11.2026, 16:0013 days left
Place: Canton TG
Type: Service
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.

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TEXFY assessment: Risks and notes

Bid languageNote
The bid must be in German.
From «Bid languages»
Paper onlyGood to know
Submission by post or in person. Allow for delivery and check whether the postmark or receipt counts.
From «Submission»
No variantsGood to know
Only the requested bid counts; your own alternative solutions are not allowed.
From «Variants»

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

AI summary

Pro

With Pro, an AI summarises this tender: services, requirements, conditions, dates and award criteria, with key figures, a timeline and the weighting, each with the literal quote from the publication.

This is how an AI summary is structured

In brief
Services
Requirements
Conditions
Dates
Award criteria

An example of the structure without content: no summary is stored for this tender yet.

What is being procured?

Scope of work

Ingenieurleistungen für das Korrektionsprojekt Sanierung Fischgängigkeit Schwellen und Mündungen kmTG 32.310 bis 35.900 (SIA Phasen 31 bis 53). Sanierung von drei Schwellen, einer Bachmündung sowie Instream-Massnahmen auf der gesamten Strecke.

Key facts, codes and options

Type of contract: Service
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 71300000 – Engineering services
Options: Not provided for
Variants: Not admitted
Partial offers: Not admitted

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: 16.10.2026
Documents available: 16.10.2026 to 24.11.2026
Questions untilpast: 03.11.2026
Submission deadlinenext: 24.11.2026, 16:00
Opening of bids: 25.11.2026, 8510 Frauenfeld, not public
Bid valid: 180 days after the deadline
Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C
Execution: 11.01.2027 to 30.06.2033
Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C

Special deadlines and formal requirements

Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C

Submission & documents

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

By post or delivery in person
Amt für Umwelt Kanton ThurgauAmt für Umwelt Kanton ThurgauVerwaltungsgebäude Promenade8510 Frauenfeld
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: Suitability criteria, Award criteria, 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.

Note of the contracting authority

Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C

Award criteria

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

Note of the contracting authority

Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C

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
Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C
Subcontractors: Allowed
Gemäss Angaben zum Submissionsverfahren, Dokument-Nr. C
Contract extension: Not provided for
Dialogue: Not provided for

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

Market data for this service

From awards published on simap.ch, without rankings and without rating companies.

Comparable awards

Civil and structural engineering, canton of Thurgau, last 12 months

9 awards, bids (median): 3.

Awards: Civil and structural engineering

Range of award prices

Civil and structural engineering, all of Switzerland, last 12 months

CHF 129’13910 % of the prices were lower

CHF 480’250Median: half were lower

CHF 2’723’09010 % of the prices were higher

8 out of 10 award prices were between CHF 129’139 and CHF 2’723’090.

From 832 published award prices in CHF from 10.11.2025 to 09.11.2026, with or without VAT, as published. A single contract can differ widely.

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Open tenders: Civil and structural engineering

Official source

Go to the official tender

simap project number: 45831
Publication number: 45831-01
Covered by international agreements: No
Notice of legal remedies: ShowHide
Gegen diese Ausschreibung kann innert 20 Tagen seit der Publikation beim Verwaltungsgericht des Kantons Thurgau, Frauenfelderstrasse 16, 8570 Weinfelden, 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. Es gelten keine Gerichtsferien.

Checked against simap: 10.11.2026, 18:02

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More in the guide

Contract awards in Thurgau: monthly reports

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