Founded in 2005 in Bremen. Since 2007 Arnold Drewer is sole owner and director of the IpeG-Institute now settled in Paderborn, Nordrhein-Westfalen. The IpeG-Institute is focusing on thermal insulation; consulting private customers, public administration and energy suppliers at full range; thermal insulation of single components as well as complete solutions are provided; employee training in means of strengthening the advisory skills of community member of staff. Furthermore the IpeG-Institute support the producer of innovative insulating material in bringing it on the market. For example the high performance product Nanogel. The IpeG-Institute develop innovative and low-priced methods for thermal insulation. The IpeG-carrying sleeve-construction allows thermal insulation of the top floor up to zero-energy command for unrivaled low costs at the same time. The IPEG-Concept is based upon the following fundamentals: 1. Under consideration of current structural-physical requirements and planning laws 2. Aiming at best possible saving of energy = best possible reduction of heating costs = best possible climate protection 3. at the same time generating smallest possible costs 4. and wherever it is required the slimmest structural design