Prefabricated balcony slabs are used in private as well as multifamily housing. Given changing weather conditions (precipitation, insolation, temperature fluctuations), important elements of every prefabricated balcony slab are insulation connectors; they reduce thermal bridges (where a balcony connects with a floor slab) with insulation boards.

Balcony slabs offered by Buszrem S.A are adjusted to the individual needs and project requirements.


  • elimination of complicated framework and reinforcement work at heights,
  • quick implementation and installment,
  • high quality, durability, and precision,
  • reduction of thermal bridges – thermally insulating connectors