Sales of modern apartments, premises for offices or other activities usually take place in an equally modern environment. Also, office pavilions made of sandwich panels can be a place that catches the eye and where future buyers will feel good. The modern design of the office pavilion not only includes a space adapted to receive customers, but also the original facade, finishing and furnishing the interior of the pavilion. Modern designs of office pavilions include great opportunities for extending the facility with new modules and moving objects to new apartment sales locations. The facade of modern office pavilions is adapted to the appearance of neighboring buildings so that they form a coherent whole. Impressive office pavilions can take up a minimum of space, but also if necessary be modernized, and subsequent modules attached so that in comfortable conditions welcome those interested in buying an apartment.