A facade renovation pays for itself in just a few years thanks to the subsidies and lower energy costs. How much do you have to invest?
Building is generally prohibited in Switzerland. That's why you need a permit. Even for small building projects like a garden shed or a wall.
With our new checklist, you can plan individual energy measures or complete renovations step by step and think of everything that is important.
Humans need the sun. But too much of it is harmful. That's why we present the most common sun protection solutions for indoors and outdoors.
Beat has inherited a detached house that is more than 50 years old and wants to insulate the attic. Our energy expert Max answers his questions.
If you want to knock down walls, replace worktops or change kitchen appliances, you should ask experts. What can you do yourself?
