The core activity of Glutz Holzbau encompasses the planning, implementation, and maintenance of sustainable construction projects, particularly in the areas of solar technology, roof renovation, and timber construction. This includes: the installation of photovoltaic systems, the execution of energy-efficient roof renovations, the provision of general carpentry services, the planning and implementation of joinery and roofing work, the calculation of potential savings and support in applying for funding, and the performance of cleaning, servicing, and maintenance of systems. The company positions itself as a sustainably oriented business with technical expertise, innovation, and customer focus.