The core activity of FM BAU GmbH is the provision of construction and masonry services, including: customer-specific masonry work (individual solutions for new construction, renovation and refurbishment), conversions (professional modernizations and adaptations for residential and commercial properties), environmental work (design and realization of attractive outdoor areas), construction of single and multi-family homes, and industrial buildings (efficient and customized construction concepts for commerce and industry). The company positions itself as a professional contact for high-quality construction work in Hellikon and its surroundings.