On behalf of Mutsaerts, A.T.I. Abseiltechnieken carried out inspection and maintenance work on an office building in Amsterdam. Some parts of the facades were very difficult to reach for conventional high-lift methods. This made using our abseil techniques also known as rope access a good solution. We were able to position ourselves safely and efficiently at the difficult-to-reach locations and then perform inspection and any maintenance work at height for the client.