Our company

We protect our clients’ most important assets

Operating in the UK water, commercial, industrial and rail sectors, OnSite supports essential services providers and private asset owners to manage the health and performance of their waste and clean water assets, and associated infrastructure.

We provide complex engineering solutions to meet our clients’ needs

We own and operate an extensive fleet of highly specialised plant and equipment: technology that is essential to deliver industry-leading standards across the complete spectrum of wastewater asset maintenance services – from surveying and cleaning to repair.

We improve the performance of our clients’ assets

Our highly trained, qualified, technically proficient people, coupled with state-of-the art technology and specialist equipment, mean that you and your assets benefit from an unrivalled experience, no matter service you need from us.

Established in 1977, OnSite is part of South Staffordshire Plc and has grown through strategic acquisition and organic expansion to become one of the UK's leading providers of specialist drainage, pipeline and civil engineering services.​

We protect our clients’ most important assets

We provide complex engineering solutions to meet our clients’ needs

We improve the performance of our clients’ assets

Established in 1977, OnSite is part of South Staffordshire Plc and has grown through strategic acquisition and organic expansion to become one of the UK's leading providers of specialist drainage, pipeline and civil engineering services.