89 Enterprises Home ›› Local Listings ›› WA ›› Willetton ›› 89 Enterprises WA Construction Willetton, WA 6155 89 Enterprises0894578888https://www.garagedoorspecialists.com.au Western Australia’s original garage door company, 89′s Enterprise The Garage Door Specialists, was formed in 1964. The company was based at 89 Great Eastern Highway, hence the company name. Since then, due to unprecedented growth, 89′s The Garage Door Specialists has relocated to Willetton and we service the whole of Perth. We specialise in roller door repairs.