1.0Costin Roe Consulting | Civil & Structural Engineershttps://www.costinroe.com.auEngineering Newshttps://www.costinroe.com.au/author/costin/rich600338<iframe sandbox="allow-scripts" security="restricted" src="https://www.costinroe.com.au/about/people/mark-wilson/embed/" width="600" height="338" title="“Mark Wilson” — Costin Roe Consulting | Civil & Structural Engineers" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe>Mark Wilson is a director of Costin Roe Consulting, providing structural engineering and civil engineering consultant services in Sydney and Newcastle.https://www.costinroe.com.au/wp-content/uploads/2014/01/mark_working_tourist_highres.jpg