Experience Gantries Filter by sector All sectors StructuresBridges Gantries Walls Road ConstructionStreetscapes New Construction Upgrade Works/Reconstruction Utilities Water & Waste Water Road Network Asset Management River/Marine Rail Liffey Valley SC - Road Works Realignment of the existing Liffey Valley Shopping centre carparks and access roads as well as the construction of a new bus interchange View Project Overheight Detection System - Amiens St Installation of a new over-height detection system to protect the existing Irish Rail structure at Amiens St. View Project M50 Gantry Construction of a new gantry and technical shelter on the M50 View Project M9 Kilcullen Motorway Service Area Construction of grade separated junction on the existing M9 Motorway to provide access to a proposed Motorway Service Station. View Project N7/N11/N25 Gantry Design and Build Project Design and construction of 23 No. steel gantries, both cantilever and portal structures over dual carriageway traffic. View Project M8/M11 Gantry Design and Build Project Design and construction of 12 No. steel cantilever gantries over 2 No. motorways. View Project M4/N4 Gantry Design and Build Project Design and construction of 25 No. steel gantries, both cantilever and portal structures over dual carriageway and motorway traffic and the installation of 10 no. low level verge signs. View Project Gantry Design and Build Contract No. 1 Design and construction of 10 No. gantries, both portal and cantilever design over 3 No. motorways. View Project N7 Naas Road Widening & Interchanges Scheme Upgrade of 14km of dual carriageway to 3 lane carriageway, the construction of 16km of local roads, 4 No. new grade separated interchanges and upgrade works to 2 other interchanges. View Project