Confirmation of quality of services provided by DOPRAVOPROJEKT, a.s., that is references to service contracts under a contract or framework agreement concluded under the Public Procurement Act, prepared by contracting authorities /ordering entities, are available in the section Register of References within of the Information System of the Public Administration administered by the Public Procurement Office.
Highway D1 Fričovce – Svinia (also in 2009)
Road I/59 and I/66 (R1) Slovenská Ľupča – Korytnica, border of the region
Highway D1 Sverepec – Vrtižer, documentation of real construction realization
Highway D1 Prešov west – Prešov south, SSÚD Petrovany (also in 2012)
Highway D1 Sverepec – Vrtižer, SSÚD Považská Bystrica
Highway D1 Fričovce – Svinia; engineering activity
Expressway R1 Banská Bystrica – northern bypass (also in 2010); PPP project
Expressway R2 Zvolen east – Pstruša (also in 2011 and 2012)
Modernization of the railway line Žilina – Košice, section Kysak (outside) – Košice Project TEN – T, Construction 1 and 2
Highway D1 Dubná Skala – Turany (also in 2011, 2012 and 2013)
Intersection Stupava – south on the D2 highway
Highway D1 Budimír – Bidovce (also in 2011)
TEN – T project: Study of the interconnection of the TEN – T railway corridor with the airport and the railway network in Bratislava (constructions No. 1, 2 and 3) (also in 2008, 2009, 2011 and 2012)
Modernization of the railway line Žilina – Košice, section Poprad Tatry (outside) – Krompachy,
Highway D1 Turany – Hubová (also in 2008)
Expressway R1 Nitra west – Selenec (also in 2008); 2009 and 2010 PPP project
Expressway R1 Selenec – Beladice (also in 2008); 2009 and 2010 PPP project
Highway D3 Kysucké Nové Mesto – Svrčinovec; building intention
Highway D1 Hubová – Ivachnová, also in 2007 and 2014
Road I/66 (today expressway R1) Banská Bystrica – northern bypass (also in 2009 and 2010)
Highway D1 Studenec – Behárovce; building intention
Expressway R4 Košice – Milhosť (also in 2009 and 2011)
Road I/68 Prešov – Lipany, relocation; study
Tram line DPMB Bratislava: Kapucínska Street and Obchodná Street
Piešťany – reconstruction of sewerage wastewater treatment plant; building-technical supervision
Minsk – Mazowiecki, bypass, Poland
Reconstruction of the Astana – Shchuchinsky highway section (Kazakhstan)
New bridge across the Danube Komárno – Komárom (SR/MR) (also in 2007 and 2013)