BL Abdichtungstechnik & Brandschutz GmbH specializes in all types of construction work, including joint and building waterproofing, renovations of all kinds, floor coatings, fire protection, flocculation, as well as special painting and spraying techniques.

Leonardo Bühler – Construction Company in Bregaglia With over 20 years of experience in the construction industry, Leonardo Bühler is a point of reference in Val Bregaglia for those seeking quality, reliability and precision in the field of construction. The company builds new villas and homes, taking care of every detail with professionalism and expertise, from design to final delivery. Thanks to a qualified team and in-depth knowledge of construction techniques, Leonardo Bühler offers a complete range of services, including: Construction and renovation of residential and commercial buildings High-quality plastering and interior finishing Carpentry and custom-made wooden structures Roof construction and renovation, with a focus on energy efficiency and durability Traditional or self-levelling screed flooring Polished lime and cement floors Site management as a general contractor With an approach based on trust and collaboration, Leonardo Bühler is committed to building not only buildings, but also solid relationships with its customers by combining traditional craftsmanship and technical innovation.