Bettlach (SO): Material tester receives new building for 18 million Galli Hoch- und Tiefbau is building a new office and laboratory building on Bischmattstrasse in Bettlach (SO) for CHF 18 million. You need to be logged in to view this content. Please Log In. Not a Member? Join Us Annual subscription "IB+ Database" CHF 95.00 incl. VAT Add to cart