Tasos G. Papathanasiou, PE


Tasos Papathanasiou is a Principal in Langan’s New York City office, he has diversified experience managing large scale multi-disciplinary projects that include geotechnical and environmental investigations, site evaluations, foundation design, bulkhead design, construction oversight, and stormwater management. Papathanasiou has overseen geotechnical design and construction operations including installation and testing of drilled caissons, micro-piles, tie-backs, jet grouting, retaining wall construction, rock blasting, and earthwork construction for projects ranging from small residential buildings to large retail power-centers, and skyscrapers. He has also provided technical advisory services for motorway and airport concession projects in Greece, Cyprus, and Eastern Europe.

Papathanasiou is a member of several professional groups and is actively involved in the Deep Foundations Institute, American Society of Civil Engineers (ASCE) Met Section and Urban Land Institute New York Infrastructure Council.