We precast a range of concrete box culverts for light and heavy duty engineered applications.

The illustration shows 4.0m x 3.0m x 1.5m deep (4.5 x 3.5m O.D.) box culverts for a bridge replacement but we commonly produce 1.0 x 1.0, 1.5 x 1.5, 2.0 x 2.0 for farm crossings and the like. And larger ones for cattle underpasses.

We also produce the wing and head walls to go with them.

We commonly deliver from central North Island to the Far North.

Feel free to contact us with your requirements,

This auction is for one culvert 2.0m x 2.0m I.D. with 200mm thick walls.