1989-1994 – construction of the Ruu-Aaspere second implementation region, i.e. the Kivisilla-Kuusalu section (30-36.5 km) along with the Kiiu intersection.
1999-2004 – various road sections on the Tallinn-Tartu-Võru-Luhamaa highway.
2002 – various road sections on the Tallinn-Pärnu-Ikla highway.
2006 – Tallinn-Saku-Laagri highway
2007 – reconstruction of city streets: Nõmme tee
2007 – construction of the Jõesuu bridge
2007 – road reconstruction and repairs: Ahula-Ambla
2010 – Audru bridge
2010 – Harku-Hüüru section on the Tallinn-Paldiski highway
2010 – Mustla settlement
2010 – Kukruse-Jõhvi
2013-2014 – finalisation of the construction of road sections 5 and 7 on the Valgejõe-Rõmeda road
2013-2014 – design and construction of the 2nd construction area of the Tartu eastern bypass
2013-2014 – Tallinn-Pärnu highway, Top intersection
2014 – railway construction work in Muuga Harbour
2014 – construction of water supply and sewage pipelines in Suurupi and Vääna-Jõesuu
2014 – reconstruction of pipelines in Viljandi Old Town