Macartney Engineering Consultants is a consulting engineering firm providing structural engineering services, maritime engineering services, and civil engineering services. Our structural engineering services encompass a wide range of building types, including residential, office, educational, industrial, and public buildings. Our maritime engineering services encompass jetties, wharves, and seawalls. Our civil engineering services encompass earthworks, stormwater and sewer drainage, catchment studies, and road pavements. We are the developers of MacroSpan, a lightweight structural system for long span roofs and demountable structures.