Quality and continuous improvement are the DNA of our company. For this reason, we are constantly validating our achievements and developing our knowledge and system through certification. Our latest certification is EN1090. With the bilateral agreements, Switzerland has committed itself to adopting the harmonised European standards and to making its national standards subordinate to the same products, with the result that a law has been in force since July 2015. Our company is certified in execution class EXC4 for the execution of steel and aluminium load-bearing structures.
ISO 3834-2 : 2005 Quality requirements for fusion welding on metallic materialsShow
The most comprehensive global network of certifications of management systems that benefits from a significant worldwide recognitionShow
A construction standard designed for new and renovated buildingsShow
The crossbow is the symbol of quality, reliability and seriousness. It guarantees Swiss work. SWISS LABELShow