Autobahn A 2 Hannover - Dortmund
Dortmund - Hannover
Take the exit (27) "Bielefeld - Zentrum"
Turn onto the B 66 heading towards Oerlinghausen / Leopoldshoehe / Detmold
Travel 3 km to the first set of Traffic lights
Turn left into Gewerbestrasse.
Travel straight ahead through the roundabout.
The Barkey building is on the right hand side directly after the roundabout.
The entry is left of business building.