Online tendering

The tendering platform enables an efficient handling of construction tenders. All digital work steps are bundled and managed in one tool across companies.

Find orders

Our digital tendering platform simplifies the acquisition process for contractors and building material suppliers. Orders from all areas of the construction industry are processed on our platform.

Construction data

The construction data module provides contractors and building material suppliers with all relevant information. All data on the construction projects are prepared in detail and can be filtered by industry, construction costs or project type, among others.


Annual tenders


Architects, construction and project managers


Million CHF project volume per year

Experts in digitalisation and the construction industry

Olmero ushered in the digitalisation of the Swiss construction industry in 2000. The people behind Olmero have proven expertise and extensive practical experience.


From excavation pit to interior construction

Through Olmero, contractors and companies can find each other quickly and easily and manage their construction projects with more market success.

Leading Swiss construction platform

Our web-based tools offer you simple tender processing with verified project partners from all regions of Switzerland.

Our customers


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