The type of Pilings that we offer are a Open ended steel casing Pile. We use steel casing of various sizes and wall thickness' Primarily thes types of piles are used in conjuntion with a Bedrock socket which is then tied to the casing by means of Re-bar and cement.
We offer sizes from 4" up to 24" steel casing and any angle from 90* to 45* battered.
The pilings are installed into the ground using the ODEX method (ODEX System).
We have also done in the past anchor bolting on existing dams to strengthen the formation.