Our cutting edge expertise in Post-Tensioned engineering is showcased in some of the world’s most innovative and ambitious buildings and bridges.

Our proprietary technologies are today being applied to new and demanding structures, such as offshore platforms, nuclear power plants, underground and submerged structures.

Bouygues Construction subsidiary VSL is a world leader in post-tensioning and stay cables.

Techniques include:

  • Multi-strand post-tensioning: This is our most widely proven product, used in buildings and bridges of all kinds, both in Australia and throughout the world
  • Slab post-tensioning: Our post-tensioned slabs are a cutting edge product, applicable to industrial buildings and high-rise blocks in particular
  • External post-tensioning: External PT is ideal for strengthening existing structures, utilising external tendons which are easy to inspect or replace.