Modernization of the railway line Sofia – Plovdiv: Railway sections Sofia – Elin Pelin and Elin Pelin – Septemvri; Section Elin Pelin – Ihtiman
Reconstruction of the crossroad “Bratya Miladinovi” Blvd. – “Hristo Botev” Blvd. – “Georgi Danchev” Blvd. – “Burgas road” Blvd. – “Radoy Ralin” Str. – “Rozova gradina” junction; Sliven
The purpose of the project is reconstruction of a junction “Rozova Gradina” between the boulevards “Bratya Miladinovi”, “Hristo Botev”, “Georgi Danchev”, “Bourgassko shose” and “Radoi Ralin” street, which will improve the organization of the traffic through a circular crossroad, performed as a classic crossroads with “Island” – in the form of a stretched oval.

Preliminary design for bypasses of the Sofia Ring Road from Ralevitsa Str. to Lyulin Motorway; Sofia
Preliminary design for a third metro line in the section between MS III-5 and MS III-2 – partial update; Sofia
Technical Design for Rehabilitation of road III-811 "II-81 - Bogiovtsi - Slivnitsa - Rakita - Breznik"
Technical Design of a new construction of a bridge over "Vit" river
Technical Design for Rehabilitation (main repair) for road III-9061 „(Orizare – Kableshkovo) – Tankovo – Slanchev Bryag“