Regionalisierung ARA Aarau WSU - Externes Projektbüro

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Location: Canton AG
Procuring office: AVAU Abwasserverband Aarau und Umgebung

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Awarded directly

According to the simap publication. Values that are not given are deliberately missing here.

Awarded to

As published on simap.ch: winner and price (with or without VAT, as stated).

Award of 13.05.2025Direct award
- TBF + Partner AG, ZürichPrice not published

Awards of this contracting authority

The price is not published under public procurement law.

Justification

Freihändige Vergabe gem. Art. 21 Abs. 2 Lit. e IVöB 2019

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

Externes Projektbüro für den Zusammenschluss und die Erneuerung der ARA Aarau.

Key facts, codes and options

Type of contract: Service
Trades: Not evident from the available publication data.
CPV: CPV 71300000 – Engineering services
Options: Not evident from the available publication data.
Variants: Not evident from the available publication data.
Partial offers: Not evident from the available publication data.

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.

Market data for this service

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

Comparable awards

Wastewater treatment plants, canton of Aargau, last 12 months

11 awards, bids (median): 3.5.

Awards: Wastewater treatment plants

Range of award prices

Wastewater treatment plants, canton of Aargau, last 12 months

CHF 446’57010 % of the prices were lower

CHF 1’051’124Median: half were lower

CHF 5’393’64410 % of the prices were higher

8 out of 10 award prices were between CHF 446’570 and CHF 5’393’644.

From 11 published award prices in CHF from 19.03.2026 to 21.09.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 16720
Publication number: 16720-01
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

Export

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More in the guide

Contract awards in Aargau: monthly reports

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