NI:028 7964 2558
GB:01530 240000


A6 Toome Bypass

Project: A6 Toome Bypass

Client: Transport NI



Design and Build of a 3.5km long dual carriageway bypass over a wetland, with the requirement for a new bridge to be constructed over the River Bann. Works included:
  • Site clearance
  • Bridge - 90m 1600 tonne bow string arch, single span bridge
  • Three new roundabouts with tie-in’s to existing link roads 
  • Street Lighting
  • Fencing and Safety Barrier
  • Cycleway and Footway along carriageway
  • Services
  • Drainage
  • Accommodation Works
  • Soft Landscaping
  • Earthworks – included the provision of reinforced earth embankments requiring band drains to accelerate consolidation under a staged embankment construction, a piled load transfer platform on thebridge approaches and an area of cut-to-fill where significant Mesolithic archaeological finds were discovered
Project voted by public as the best Northern Ireland project of the decade in 2009 and CEF Civil Engineering project of the year 2004.