Skip navigation Services Private Trade & Industry credentials Private Trade & Industry service safety cleanliness Assembly House technology check Heating cost calculator Grants Products heater Residential ventilation Bathroom & plumbing Current News heating News bath Future installations Newsletter partner Customers about us Mission statement team Apprentice program Job Market Contact imprint Home Skip navigation Contact imprint Home Our branded bathrooms »Continue to the sample bathrooms Biomass instead of fossil fuels. Rising energy prices for Oil and gas make wood & Co attractive ... »Continue to biomass heating Renovation with common sense and level For every second set-up and renovator, heating and bathroom renovation is a particularly sensitive topic ... »Continue to the article Competence in climate protection Now it is official: We are a certified bio heating installation company ... »continue to the report A new bathroom makes life even more livable If you as a normal consumer assume that you are “pumperlgsund” and that daily hygiene is a matter of course ... »Continue to the report Copyright 2010, Ing.Dietmar Waser GmbH Concept, graphics & text: brandshift, Armin Ramsebner CMS & programming: Christof Höll