The survey related supervision of new buildings evolved in the course of the decades to a generally necessary and firmly fixed service. Many people working together on the construction site. The most dangerous occurrences for the success of the building are those unexpectedly appearing breakpoints of information between trades or the people involved in the construction. From this experience we developed the “GEOHOUS - project management geometry“(see below).It makes out of the survey related supervision a closed production procedure with firm, verifiable transitions of information for the client, the architect and trades.

A special role plays the site plan for building application from Geohaus.. We provided the sample site plan for North Rhine-Westphalia in the years 1976, 1979, 1985 and 1990. The latter became the main quality score in the new German countries and was distributed five thousand times as sample. This product constantly evolved further with the goal of giving the architect a completely reliable planning basis and the client a control basis for its building project as well as giving the building regulation authority a safe basis for the administrative act „building permit “.

The circumstance that we cannot convene ourselves on the lapse of time regarding attested result, led to special care and thorough controls. This gives also support to all other survey related results of the building supervision.