Ocean and coastal towage. CTVs. Marine renewables support.

Specialists in shallow water work. Marine civils support.

We specialise in underwater civil engineering, commercial diving to 50 metres, inland and coastal work...

Kaymac are a leaders in the fields of specialist sub-sea Marine Engineering in Wales and England. With over three decades of experience, our specialist involvement is widely acknowledged by our clients.

Sub Aqua Diving Services (UK) Ltd (SADS) were established in 1975. For over 35 years we have been carrying out diving operations all over the UK, mainly in the North East. Our clients have varied, our ethos has not!

Rivers and canals, safety boats, workboats, mini tugs, pontoons, boat transport, heavy lifting, marine salvage, bridge inspections and marine civil engineering support.

Offshore Workboats Ltd is a Scottish based and long established supplier of Multicats, Workboats, Safety boats and barges throughout the UK

Commercial diving contractor specialising in subsea cable installation and decommissioning support.

Providing a service that is both versatile and effective, Hydrex has built a reputation as the world’s leading underwater repair and replacement specialists.

Southbay Civil Engineering Ltd specialise in civil engineering construction and design and build contracts in a marine environment.

Combining state-of-the-art equipment with the precise allocation of resources and a highly experienced team of personnel, our commercial diving services can help complete underwater projects of any scale, to the highest industry standards.

Keynvor MorLift Ltd are UK-based marine contractors. We are specialists in shoreline, coastal and offshore marine services and operations.

SPI Piling are recognised as a leading UK steel piling contractor.