Motorway widening

Egis Route, the French leader in projects widening under existing traffic conditions

With more than 1,300km of road widening projects under its belt (800km within the central reserve, 500km by widening externally), the company is involved in projects worldwide. Egis Route has at its disposal major resources allowing us to bring your projects involving dualling or widening of existing highways and motorways to a successful conclusion. Our highly skilled specialist teams and dedicated tools for widening projects enable us to capitalise on this know-how, thus offering even higher quality solutions.

Design and Construction supervision

  • feasibility studies
  • preliminary and diagnostic studies
  • detailed design
  • construction management and works supervision

Recent projects

  • DK2 Sieldce - Terespol (Poland): 98km / 2006-2009 (GDDKiA Warsaw)
  • Trunk Roads (Hungary): 177km (rehabilitation of RN6 et 56 from Budapest to the Croatian border) / 2004-2009 (NIF)
  • A62 Montauban - St Jory - Toulouse motorway: 33km of exterior widening, 14 of them in urban areas, upgrade of central reserve crossovers inline with standards over 25km / 1997-2004 (ASF)
  • A36 Belfort - Voujeaucourt motorway: 27km, 12 of them within the central reserve, 25km in urban areas between Belfort and Voujeaucourt / 2003-2008 (APRR)
  • A50 La Ciotat - Bandol motorway: 21km exterior widening / 2005-2008 (Escota)
  • A63 Biriatou - Ondres motorway: 40km exterior widening, difficult topography, semi urban area with high traffic volumes (40,000 veh./day AADT), St Pierre d'Irube interchange system / 2003-2014 (ASF)
  • A31 Dijon - Langres motorway: 74km exterior widening / 2005-2011 (APRR)
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more information

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