House roofs last for about 50 years. But sometimes they need to be renovated sooner. We have researched the costs of a new roof for you.
With our new checklist, you can plan individual energy measures or complete renovations step by step and think of everything that is important.
A solar power system is ecologically and economically worthwhile. We have summarised the 7 steps from the initial idea to installation for you.
A heat pump to replace an old oil or gas heating system costs 30,000 to 50,000 Swiss francs. Where can you get subsidies for a new heating system?
Property prices have doubled since the turn of the millennium. Now price growth has slowed. Will property prices fall soon?
Supply and demand determine the prices of houses and flats. A well-founded market value estimation is the basis for all price negotiations.
