Powering Progress: 330kv Cut In Works at Culcairn Switching Station
Powering Progress: 330kv Cut In Works at Culcairn Switching Station TOBCO has successfully commenced critical works at the Culcairn Transmission Project in Southern NSW, strengthening the region’s high-voltage infrastructure. Located on Schoffs Lane in Culcairn, the project involves essential upgrades at the 330kV switching station, including transmission cut-in and gantry installations. TOBCO’s scope of work covers Strung Bus installation, transmission linework, and the construction of gantries—bolstered by targeted tower strengthening to ensure system resilience and reliability. With the deployment of TOBCO’s in-house plant and a skilled team of specialised lineworkers, the project highlights the company’s capacity to mobilise efficiently and deliver high-voltage works in complex environments. This project reinforces TOBCO’s commitment to supporting energy infrastructure across regional New South Wales. For project enquiries, please reach out to our estimating team at 02 8000 1224 or estimating@tobco.com.au WELL DONE #TEAMTOBCO
Electrifying Public Transport: TOBCO Powers New EV Charging Hub in Brookvale
Electrifying Public Transport: TOBCO Powers New EV Charging Hub in Brookvale TOBCO has successfully delivered the installation and commissioning of cutting-edge electric vehicle (EV) charging infrastructure at the Brookvale Bus Depot, located opposite Warringah Mall on Pittwater Road. Working in partnership with our valued client Downer, TOBCO was engaged to provide a complete HV/LV infrastructure package, including: 2 new transformers An 11kV Ring Main Unit (RMU) New LV switchboards 13 x 60kW DC chargers with Overhead Pantographs 3 CCS2 charging cabinets Full HV and LV cabling systems Operating within a live bus depot environment, TOBCO delivered all civil works, concreting, electrical installations, and commissioning with precision and minimal disruption to depot operations. This project reflects TOBCO’s growing footprint in the EV space, delivering complex, high-voltage infrastructure that supports the future of public transport in Australia. For project enquiries, please reach out to our estimating team at 02 8000 1224 or estimating@tobco.com.au WELL DONE #TEAMTOBCO
Strengthening the Grid: TOBCO Delivers 330kV Transmission Works at Eraring
Strengthening the Grid: TOBCO Delivers 330kV Transmission Works at Eraring TOBCO has completed critical transmission infrastructure works adjacent to the Eraring Power Station near Lake Macquarie, supporting the ongoing reliability of New South Wales’ high-voltage energy network. Engaged by our client Enerven, TOBCO was responsible for the installation of poles and linework for a new 330kV transmission line feeding into the Eraring Substation. The scope included full pole erection and stringing, with TOBCO supplying all necessary plant, equipment, and resources in-house. Operating adjacent to one of the country’s largest power stations, TOBCO once again demonstrated its ability to deliver high-voltage infrastructure safely and efficiently in critical energy zones. For project enquiries, please reach out to our estimating team at 02 8000 1224 or estimating@tobco.com.au WELL DONE #TEAMTOBCO