Trenel was established in 1990 as a source of raw materials for the Davalan group. Trenel Pty Ltd commenced trading in 1991 following commissioning of a sand and gravel processing plant in the lower Barossa Valley.

Processing Facility

The processing plant includes a large (wet-classification) sand facility and a modern dry screening plant.


Trenel supplies high quality sands for a wide range of products and services. Trenel also supplies sand and gravel to major landscape supply companies throughout Adelaide.