Homepage Community Business Directory Norman Waterhouse Lawyers Norman Waterhouse Lawyers Legal Services With over 100 years of experience, we are a proud South Australian firm dedicated to delivering high quality legal advice and practical solutions. Our team includes some of the leading specialists in South Australia working across a wide range of legal services for individuals, families, business and government. Sean Keenihan (Class of 1988), Gavin Leydon, Paul Kelly (Class of 1983) and Michael Ryan (Class of 1986) 431 King William Street, Adelaide SA 5000, Australia