Eniwa AG

Private or semi-private contracting authorityLegal form according to the commercial register: Company limited by shares.

Source: Zefix – Central Business Name Index, Federal Commercial Registry Office (FCRO), via LINDAS · Dataset

Tenders of Eniwa AG on simap.ch and who won the contract, with the price where published.

Publishes for: Eniwa AG, Abteilung NU Bau und Unterhalt

Website of the contracting authority

0open tenders

13publications on simap.ch

13awards

12awards with a price

Sum of the published award prices: CHF 19’936’620 from 12 awards (with or without VAT, as published).

Open tenders

No tender is open at the moment.

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.

Alert for new awards

Publications and awards per year
Year	Publications	Awards	with price	Sum CHF
2026	3	3	3	8’731’762
2025	9	9	8	10’937’086
2024	1	1	1	267’773

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

Awards 2024

11.12.2024
Energiezentrale Entfelden, 1 Stück Heizspeicher 200 m3, zylindrisch, werksgeschweisst, Ts = 105°C, Ps = 10 barü, Aussenaufstellung
- Awarded to Arno Stiefenhofer AG, BonaduzCHF 267’772.80
1 bidon simap.ch

Contract awards in Aargau: monthly reports

How this contracting authority awards

Types of procedure

Open procedure1292%
Direct award procedure18%

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): 3, from 12 awards that state them.

25 % of them with a single bid.

Contracts with a published end

1 contract of this authority ends within the next 24 months, according to the tender.

More in the guide

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 08.11.2026.

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.