Reconstruction of a tram track on Tsar Boris III Blvd., Sofia – part of the project “Integrated Sofia Urban Transport – Phase II” with the financial support of the OP “Regions in Growht” 2014 – 2020
Partial reconstruction of a sewer collector on the separate territory serviced by Water Supply and Sewerage – Vidin
Design of railway, catenary, facilities, construction and author’s supervision of the railway section Volujak – Petarch, part of the railway line Sofia – Dragoman – Serbian border
Modernization of traction substation Vratsa, its adjacent section stations, replacement of station disconnectors and construction of the system for remote control and telesignaling /SCADA/
Design, construction and author’s supervision of the Innovative Digital Center of the Ministry of Education and Science for supporting and continuing qualification
Design, modernization, warranty service and service support of Belovo traction substation and integration to SCADA
