Subsea Machining & Bolting

Subsea Machining & Bolting

Leading provider of subsea machining & bolting solutions and equipment

With over 30 years’ experience and knowledge, our leading subsea machining & bolting services are tailored to help our clients optimize performance by maintaining, repairing and modifying assets. Stork continues to develop and invest in its industry-leading subsea bolting & tensioning and tooling operations.

Subsea Equipment & Management Services
Our subsea bolt tensioning and hydraulic equipment services offer clients full project management solutions from tool selection, bolt load calculations, diver training and the option of hiring associated hydraulic equipment. This approach allows Stork to manage the whole subsea bolt tensioning package, removing multiple interfaces for our clients and providing one focal point for all technical solutions.

Stork is renowned for supplying an extensive range of hydraulic tooling, manufactured from solid stainless steel and maintained and calibrated by a dedicated team of highly skilled technicians, based at our Aberdeen facility. In addition to subsea bolt tensioning, Stork supply a range of hydraulic torque wrenches, hose reel - twin umbilicals, pump units, Wach guillotine saws, impact wrenches, grinders and breakers.

How we add value

Complete service

Complete management of the whole subsea bolt tensioning package, which removes multiple interfaces for clients and provides one focal point for all technical solutions.


Extensive offering

Wide range of hydraulic tooling, hose reel - twin umbilicals, pump units, Wach guillotine saws, impact wrenches, grinders and breakers, as well as subsea bolt tensioning services

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Subsea Machining & Bolting