Portfolio Category: Structural

Cable Security Gates Forth Road Bridge

To prevent unauthorised access to the Forth Road Bridge suspension cables, new security gates were…

Cairngorm Funicular Railway Strengthening and Walkway

Situated in the 1,748 square miles of the UK’s largest national park, the Cairngorm Funicular…

Westfield Viaduct Replacement Pattress Plates

Originally Built in 1855, Westfield Viaduct has been unused to rail traffic since 1967. Vegetation…

Renton Footbridge Refurbishment

Millar Callaghan were delighted to have been awarded the contract for the refurbishment of Renton…

Westburn Road Railway Bridge Strengthening

Following a detailed survey of the structure, it was decided that the existing railway bridge…

South Viaduct Platform Refurbishment

Following a routine inspection of the south side viaduct platform on the Forth Road Bridge,…

Gantry Rail Replacement Forth Road Bridge

During a 2017 inspection of the existing gantry rails on the Forth Road Bridge, it…

Base Camp Bridge Removal

Base Camp bridge was originally built in 1872 and spanned across the main Glasgow to…

SSUDA Forth Road Bridge

After a successful trial in 2016 to improve the existing Self Suspended Under Deck Access…

St Margaret’s Head Tunnel

Originally built as part of a passenger route in 1877 St Margaret’s Head Tunnel, which…

Strathbungo Railway Footbridge New Deck and Repairs

The cast iron railway footbridge at Strathbungo was originally built in 1877 and for the…

Balfron Bridge Replacement

Balfron Bridge on the A81 was closed in September 2016 after the arm on an…