Alan Davis, founder of the business Brisbane and Gold Coast Retaining Walls has been in the building industry for over 40 years. During that time he has developed a wealth of knowledge and become well known and respected in the building industry. He is now widely regarded as the expert in his chosen field. For the past 30 years Alan has been involved in major and severe soil failures in residential areas, including river and canal projects. He has extensive practical knowledge and is the most experienced individual in assessment and correction of retaining and revetment wall structures.