• Métropolines 1

    Stunning new office space of Alliance Francaise in Hong Kong, with our double glazed system and flush doors.
  • Pocket Flush Sliding Door

    Elegance and acoustic performance with our pocket flush sliding door.
  • Operable Walls

    Movable solid and double glazed panels for a maximum of flexibility
  • POD

    Self supported modular meeting spaces
  • Phone Booth

    Privacy in the open space with our bespoke phone booth solutions


Clestra Hauserman designs, manufactures and installs prefabricated and demountable workplace solutions including solid, glazed partitions and doors, modular meeting spaces, and phone booths.
Earl F. Hauserman started revolutionising workplace fit-outs in 1913 in Cleveland, Ohio thanks to his invention that grew dramatically during the 20th century: prefabricated walls (reusable and adaptable) to match the requirements of companies in terms of fit-outs and relocating work spaces.
Since then, Clestra Hauserman has tirelessly created new solutions, attracting new markets across the globe thanks to its multicultural teams. Its internationally-minded staff and constant market watch have allowed the company to be at the forefront of the construction sector.