In 1989, Andrew established Natural Harmony Landscapes as a sole trading organization, transitioning to a company in 2005. The business is built on offering a high level of service and expertise in all aspects of landscaping, including design, construction, and maintenance.

In order to provide a complete service, Andrew has become a registered building practitioner and holds a restricted plumbing license. He is also a member of Irrigation Australia and has been an HIA member for 25 years. Andrew is a 20-year member of Landscape Victoria, adhering to its focus on quality, pride, and professionalism.

Andrew boasts vast knowledge of plants and their care and maintenance, which assists with design as well as garden maintenance. He completed training in the use of CAD to assist with the production of high-quality landscape drawings.