Multi-plate Structures

Corrugated steel and aluminium plate culverts have been used around the world for over 60 years and are a proven option for many civil infrastructure applications.

Buried metal bridges offer many advantages over concrete structures and girder style bridges. Save time and money on all aspects of the structure: materials, shipping, foundations and footings, labour, equipment and life cycle maintenance!

CSP is the sole distributor in New Zealand for Steel Bolt-A-Plate®, Aluminium Dur-A-Span®, Super-Cor® and Ultra- Cor®. Manufactured by Atlantic Industries Limited in Canada who are a trusted name in the manufacture of Multi-plate Structures around the world.

Note: CSP’s Multi-plate Structure range are not stocked items. A lead time for manufacture can be provided following the design and consultation process.