Established in 1981, Ertech is an Australian-owned contractor with its headquarters in Wangara, operating nationwide. As the pioneer within the Ertech Group, we have actively invested in emerging businesses to enhance Australia’s engineering construction capacity. Presently, Ertech and its affiliated companies operate autonomously or collaborate to plan and execute projects for clients spanning the oil and gas, mining, transport, defence, utilities, environmental, and community infrastructure sectors. Our collective expertise encompasses civil, electrical, geotechnical, piling, remediation, and structural strengthening services.



Local businesses shine bright at 2023 City of Wanneroo Business Awards

  Wanneroo Business Association was honoured to host the 20th City of Wanneroo Business Awards on Friday evening, celebrating the tremendous achievements of our loc...