One Piece Arch Systems

Our one piece arch system provides a bridge solution that is extremely fast and easy to install.

Individual full span arch elements are delivered to site for installation directly into a pre prepared keyway within the foundation.

Arch spans of up to 12m with an internal rise of 3.1m or less can be transported to the site on standard road trailers.


This system is particulary useful for Bridge Strengthening / Widening projects, in which case the arch units can be jacked into place.

Where arches are used with Reinforced Earth spandrel walls we can often provide a complete structure solution.