Main Roads Western Australia is a statutory authority responsible for planning, building, maintaining, and operating Western Australia's state road network. They manage over 18,500 km of roads, valued at nearly $48 billion, ensuring they meet community, industry, and business needs as part of an integrated transport system[1][2][4]. Their services include road management, traffic regulation, and heavy vehicle compliance[3]. The target audience includes road users, businesses, and local governments. Their unique selling proposition is delivering a safe, reliable, and sustainable road transport system, enhancing economic growth and connectivity across WA[2][4].