In the Maglód store of Auchan Hungary, the existing sales area was expanded at the expense of the areas previously reserved for the horticulture department and warehouse. During the fit-out general construction, we had to be flexible in adapting to the store’s operating conditions while transforming the interior of the existing store, ensuring the organised coordination of specialised subcontractors and safe and fast work. The task was completed in a very short time of 3 months.