Ioan Trailescu
The service of 1Box was excellent in my experience. The individuals there were kind, patient and competent, and to my great surprise spoke multiple languages, so I had no issue discussing and signing my contract in English.
All my items were kept and returned to me in perfect condition the price for a year and a half of storage was the best I could find in Groningen.
All in all, I would wholeheartedly recommend 1BOX Self-Storage Groningen for anybody looking to store their items in Groningen.