The fair Haus, Holz, Energie in Stuttgart is a successful trade event for all those who want to build , rebuild, renovate or modernize and is also held in Friedrichshafen and Dusseldorf. The fair ocuses on the subject energetic and building construction and renovation and heating with wood. Builders and renovators can find the professional for their construction project. Haus, Holz, Energie offers a wide range of products and services, free professional lectures and short paths that do allow direct comparison of the vendors, so the fair became an important information platform in the region.