Office Cantonale des Bâtiments (OCBA) Putallaz Ing.

Public contracting authorityClassified by the name.

Tenders of Office Cantonale des Bâtiments (OCBA) Putallaz Ing. on simap.ch and who won the contract, with the price where published.

0open tenders

3publications on simap.ch

3awards

3awards with a price

Sum of the published award prices: CHF 4’644’924 from 3 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	1	1	1	445’985
2025	2	2	2	4’198’939

Awards 2025

21.03.2025Lot 1: Lot 26 / CFC 242 Production de chaleur / CFC 243 Distribution de chaleur / CFC 246 Production de froid
Extension de la Haute Ecole de Santé de Genève
- Awarded to Hälg & Co. AG, succursale de Plan-les-Ouates, Plan-les-OuatesCHF 1’745’137.20
2 bidson simap.ch
13.03.2025
Extension de la Haute Ecole de Santé de Genève
- Awarded to Hälg & Co. AG, succursale de Plan-les-Ouates, Plan-les-OuatesCHF 2’453’801.68
2 bidson simap.ch

Contract awards in Geneva: monthly reports

How this contracting authority awards

Types of procedure

Open procedure3100%

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): 2, from 3 awards that state them.

0 % of them with a single bid.

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.