Building a proper and well-functioning sauna with the help of specialists is a reasonable investment. If all the work, effort and time are factored into the money, a self-built sauna may not be cheaper. Gathering information and advice, drawing the project, searching for materials, construction and later possible corrections of errors can turn out to be more expensive than the work of professionals. We are so confident in our skills, materials and techniques that we give a 5-year warranty to every sauna we build.