Clarity and efficiency

As windows, doors and glass partitions arethe first impression of your image, DOSIM has made their cleaning its speciality. Indoors and outdoors, from the ground floor to the top of your building, we work wherever there is a need for clarity and transparency.


  • Cleaning of interior windows, glass partitions
  • Cleaning of exterior windows
  • Cleaning of shutters
  • Cleaning and treatment of facades
  • Removal of graffiti

Our commitments:

  • To guarantee optimal cleaning of your windows and facades in complete safety
  • To respect deadlines
  • Quality performance guarantee


The advantages of DOSIM