Every construction project regardless of level of complexity should have a conceptualization or design.

In design practice, there are significant differences between the preliminary design and the main design. The preliminary design defines the size of the future object, the position of the object and the orientation on the building plot.

In the main design the preliminary design is further developed and the construction works are executed in accordance with the main design. Main design includes all engineering professions and it meets all necessary standards and requirements for construction.

Complex buildings sometimes require a detailed design in which all necessary construction details are precisely solved and it prevents contractors' improvisations and possible "creative" interventions.

our team on project


  • Conceptual solutions
  • Preliminary designs
  • Main designs
  • Detailed designs
  • As built designs
  • Rehabilitation, reconstruction and restoration designs
  • Interior designs


  • Preliminary structural designs
  • Main and detailed designs of reinforced concrete, steel and wooden structures
  • Drafting of construction details of steel, reinforced concrete and wooden structures
  • Sanation and reconstruction designs
  • Expert reviews, assessments and opinions