WSP EditDeleteReturn to Directory Contact name Barnabas Ilko Contact position Team Leader Temporary Works and Underground Structures / Principal Structural Engineer Contact email barnabas.ilko@wsp.com Phone 03 8862 3500 Mobile 0475 754 155 Address Building 7, Botanicca Corporate Park 570–588 Swan Street Suburb Richmond State VIC Postcode / zipcode 3121 Country Australia Postal address PO Box 6079 Suburb Hawthorn West State VIC Postcode / zipcode 3122 Country Australia Business email stephen.barrett@wsp.com Website https://www.wsp.com/en-au Products and services Engineering and design, Environmental studies, Geo-mapping, Geotechnical Areas serviced Worldwide