Urs Barandun GmbH provides construction management and site supervision for building and civil engineering projects, together with technical maintenance and systems services such as heating, ventilation, lighting, water treatment, energy monitoring and a 24-hour on-call service including public-pool water disinfection. The company also offers planning for renovations and energy retrofits, bookkeeping services for SMEs, cleaning and hygiene services, and supply of liquefied gas and gas appliances.