Michael Bleich is a publicly appointed and sworn expert for construction and facade especially for drywall work including dry floors, suspended ceilings, light and load-bearing walls, fire protection, wide span structures and profile houses and space in space constructions. Sealing and insulation systems, interior and exterior plasters, in particular thermal insulation systems, ETICS, are other fields of activity. We carry out component and material tests, image documentation also from the air and architectural photography. You will find in the APP a leaflet collection, day seminars, references, construction damage documentation and professional articles as well as information about the interior work and facade and plaster stucco and drywall, wall, ceiling and floor, processing rules for expansion and facade. Nationwide activity