Contact Us Contact information. For more information on any one of our divisions, please use the contact form and one of our team will be in touch. LocationGround Floor, 1205 Hay St, West Perth WA 6005 Phone Number(08) 6147 7575 Send an enquiry Division to direct your enquiry: Delorean CorporationInfrastructure DivisionEnergy Retail DivisionEngineering Division