RockSalt Subsea

Commercial Diving, ROVs and Technical Authority


RockSalt Subsea is a subsea contracting company providing commercial diving and ROV services, engineering support and the supply of Technical Authority personnel.

Being an IMCA Member for the provision of Surface Supplied Diving, we work both onshore and offshore within the energy and renewables market and nearshore industry sectors.

We offer tailored, safe and cost-effective commercial solutions for all types of projects. All our projects are delivered with a risk aware and management based approach.

RockSalt's management system is certified to ISO 9001: 2015 and DNV, LR, BV & ABS approved for diving and ROV in-water surveys.  We are based in Insch, Aberdeenshire and cover Aberdeen.  We also have a base in Newcastle and work across the UK and overseas.

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Our team of highly experienced personnel work in the toughest of conditions, undertaking important and necessary tasks that help keep people and equipment safe.  We perform a range of duties underwater, from inspections, structural assessments, construction, cleaning and engineering to salvage work and material recovery services.

With over 30 years of experience in the industry, Rocksalt uses its expertise to give advice and support to others, by providing diving safety management advice and diving constultancy services.

RockSalt Subsea - About us

With a solution-focused approach, RockSalt Subsea is committed to delivering ...

About Us


An exemplary track record for delivering diving projects and subsea ...


ROV RockSalt Subsea

Subsea equipment to support engineering works and diving activity ...


RockSalt Subsea - Services

Commercial diving for inspection, engineering, subsea intervention and salvage works ...



Since 2016, RockSalt Subsea has delivered over 100 diving projects.  We are proud to have an exemplary track record for delivering diving projects and subsea intervention work all over the world. Our highly experienced team of expert divers and personnel work as one team to achieve results for our clients.

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Head Office
Unit 9
Insch Business Park
Insch, Aberdeenshire
AB52 6TA
Tel: 01464 821739

Newcastle Office
Blyth Workspace
Commissioners Quay
Quay Road, Blyth, UK
NE24 3AF
Tel: 01670 338544

© Privacy Notice | Cookie Policy | Disclaimer | RockSalt Subsea Ltd. is registered in Scotland. Company no SC52449 | VAT no 233855009.