Administrative buildings

Construction works at Administrative building at 45, Cherni Vrah Blvd.

Employer: State Agency for National Security

Performed construction works: dismounting, reconstructure and repair of main working and service rooms. Total renovation of the elevations including replacement of the existing outside windows with windows of PVC five-chamber framing and glass panels; thermal insulation using extruded penopolystyrol with thickness of 7 cm. Built-up area 7,900 m2.