Thurles Interchange N7 HQDC Completion Works

The Thurles Interchange project consisted of the following principle items;

  • Excavation  8,000m3
  • Ducting  2,125m
  • Piping/Drainage 1,726m
  • Petrol Interceptors and Attenuation Ditches
  • Kerbing 910m
  • Footpaths & Splitter Islands
  • Signage and Lining works
  • Crash Barrier
  • Fencing
  • Surfacing  13,976m2
  • Public Lighting Columns  25no.
  • Topsoiling & Landscaping
  • Traffic Management was extensive on this contract as the existing N7 which was been rerouted through the interchange, had to be kept live and in a two way system at all times.


Bothar Hibernian

Client Representatives

Hyder Consulting Engineers


June 2009 – May 2010

Contract Value

€457 000


N7/R498 interchange, Nenagh County Tipperary


January 25, 2021