In the years 2014, 2015 and 2016, the company 'Warsztat Stolarski Witold Skrobiszewski' made, for SAP-PROPERTY Sp. z o.o., self – supporting wooden stairs installed in the maisonettes in the building 'Dwór Marcelin' at Marcelińska 62, Poznań.
Starting from the first stages of the design, the company showed high levels of innovation and diversity in terms of the technical feasibility of the whole stairs. The assembly work went very smoothly and stairs put into service were made without any reservation. After more than two years of their use, we have not noticed any irregularities.
Therefore, with full responsibility, we can recommend the company Warsztat Stolarski Witold Skrobiszewski as a model producer of stairs.

Managing director MSc Roman Czarnecki.,