VERTEX

Eric Lang is an experienced environmental consultant currently serving as the Director of Due Diligence and Remediation at The Vertex Companies LLC since 2025. Previously, Lang worked as a Project Geologist at LT Environmental, Inc. from 2012 to 2020 and as an Associate Geologist at Waterstone Environmental, Inc. from 2007 to 2011. Lang also held a temporary position as an Assistant Risk Manager at Panattoni Development Company in 2016. Lang earned a Bachelor of Science degree in Geology from the University of Delaware in 2004.

Org chart

Teams

Environmental Services

Offices