Introduction
In 2019 nearly 50,000 construction projects for buildings were planned in Switzerland with corresponding investments of over Sfr46 billion. Before construction work can begin for any of these projects, a building permit procedure must be completed. In the canton of Bern alone, approximately 20,000 building permit requests are submitted annually. This involves about 350,000 postal deliveries and approximately 28 million pieces of paper.
In a standard building permit procedure, numerous forms must be completed for the submission of a building permit request. In practice, forms are often missing or completed incorrectly.