Our Specialist Businesses

We supply and install a variety of site accommodation solutions nationwide. From a single unit to a multi-storey open plan office and compound facilities. 

We provide tailored, bespoke solutions, drawing on our steel piling capabilities for both permanent and temporary works, on land or over water.

We provide tailored engineering solutions when access on, or adjacent to water is required using a variety of modularised pontoon systems and an extensive marine fleet.

We are specialists in Horizontal Directional Drilling (HDD). HDD provides the answer when rivers, nature reserves, roads, railways and existing cable and pipeline networks have to be crossed.

We are specialists in providing commercial and on-street electric vehicle charging solutions and smart infrastructure for the connected and sustainable communities of the future. 

We work across some of the busiest UK airports for both civil and military clients. Services include pavement maintenance, concrete repairs, electrical installation and airfield ground lighting.

Our Specialist Rail Services division provides a range of advanced geotechnical and minor lineside civil engineering solutions for the rail sector, with particular expertise in incident response and emergency landslip remedial works.

P J Davidson (PJD) is a specialist concrete slipforming contractor providing slipform concrete barriers, slipform drainage products and pavement quality concrete.