Preliminary and final design of Nicosia Cyprus Ring Road. 32km motorway - 28km secondary road network - 15 interchanges - 22 bridges and a 4.50km cut and cover tunnel (2007 – today).

Viologikos I/C- Nicosia Ring Road

Final Design of the Thermi – Galatista motorway section (16.3 km), in Northern Greece (2009 – 2010).

                                                                                           Peristera I/C                                              I/CRedestou

Egnatia Highway Connections

Rehabilitation design of Patras – Olympia – Pyrgos national road with the aim of increasing the road safety level(2008 – 2009).

Node configuration at Kourtessi

Rehabilitation and traffic improvement of Kifissos Avenue, section 0+000km to 0+700km. (2009 –  2010)

Consulting services to the Ministry of Public Works concerning traffic improvements for Kifissos ave. (Section: 3 Gefyres – Attiki Odos intersection) (2008 – 2009).

L. Kifissou proposed traffic arrangements – Acharnon I/C AREA