Electre-TSD is a Sydney based electrical engineering consulting company wholly owned by Quanta Services Inc., and is a division of Consolidated Power Projects Australia Pty Ltd. It possesses specialist expertise in all facets of electrical protection systems gained over many years working with Australian Utilities and large Industrial Customers.

Electre-TSD provides specialist protection engineering support to power utilities, industrial customers and other general consultant engineering companies. This support involves expert advice on the most effective and cost efficient way to protect electrical power networks.

The Company also offers the services of a senior electrical system planner. Customers can obtain a complete solution to their planning and protection needs. Independent planning and protection design services are offered, as well as protection related project management.

Electre-TSD is located at Suite 4, 374 Church Street, Parramatta, NSW, 2150. The company can be contacted via its General Manager (Peter Efstratiou) on (02) 9933-0308.