http://hhh.com.au - As the Gold Coast's leading commercial, industrial and residential architects, HHH have designed architectural projects for over 30 years. We specialise in green architecture, environmental architecture, GBCA, green & urban design, interior design and interior decorating Call us today.As the Gold Coast's leading commercial, industrial and residential architects, HHH have designed architectural projects for over 30 years. We specialise in green architecture, environmental architecture, GBCA, green & urban design, interior design and interior decorating Call us today.