Established in 1977, OnSite is part of SSI Services (UK) Ltd, a division of South Staffordshire Plc and has grown through strategic acquisition and organic expansion to become one of the UK’s leading providers of specialist contracting services.
Drawing on unrivalled experience, coupled with specialist equipment and highly skilled personnel, OnSite has a proven track record in the successful delivery of projects and contracts across a broad spectrum of market sectors; including some of the most demanding industrial environments.