VertaseFLI is a leading brownfield and contaminated land remediation contractor and environmental contracting specialist. We are also the UK's largest geo-synthetic supplier and installer with over 20 years of UK and international presence and experience. From four offices across the UK we deliver brownfield and contaminated land remediation projects to clients across the development, building, construction, industrial and public sectors. We deliver true in-house capability for all in-situ and ex-situ soil and groundwater treatments whilst being sufficiently experienced and skilled to manage and deliver all aspects of any required demolition, earthworks or associated enabling works. As a true design and build remediation specialist we are amongst a select group able to offer a comprehensive in-house service. VertaseFLI is part of the F.L.I. Group, an international specialist environmental contractor with operations in the UK, Ireland, France and the Far East.We work together with clients, their consultants, project managers and funders to develop and implement in-house designed and delivered remediation solutions for brownfield and contaminated sites.