• Project: St Athan, Northern access road
  • Product: Box Culverts, Channels, Parapets
  • Customer: Alun Griffiths

The St Athan NAR is an important part of the highway network connecting St Athan and Cardiff Airport Enterprise zones.

SWP supplied various size box culverts 1500 wide x 1800mm high, 2500 wide x 1000mm high and a large underpass 3000 wide x 3100mm high.

Each of the Culvert runs finished off with our bespoke parapets and channel sections.