Office:  01747 858585

Mobile:  07703 193503  (for out of hours enquiries)



Design, Manufacturing and Consultancy Services

Engineering Solutions


Hydraulic and mechanical engineers, based in Shaftesbury, Dorset and Horndean, Hampshire.

Hydraulic engineers Dorset.  Mechanical engineers Dorset.  Hydraulic engineers North Dorset.  Mechanical engineers North Dorset.  Marine engineering solutions Dorset.  Marine deck equipment Dorset.  Hydraulic engineer Dorset.  Mechanical engineer Dorset.  Deck equipment Dorset.  Engineering services Dorset.  Engineering services North Dorset. 

Custom Engineering Solutions


Bespoke Deck Equipment


Electro-Mechanical Actuation



The Power Behind Performance


Forty years of expertise and knowledge in the marine industry

Personal service aimed at permanent solutions

Consultative, customised and technical evaluation, backed up with long term support

Considerable expertise in design, installation and support of mechanical and hydraulic systems

Wide family of products ranging from small hydraulic door locks to bespoke captive winches and full capstan power systems

Knowledge of working with classification societies including Lloyds, DNV, MCA and RINA

Design capabilities backed up by comprehensive production facilities including customised testing solutions




Seaway Powell Marine Ltd is part of the PT Group.  Other companies in the group include:


SP Gears Ltd – a gear cutting company based in Kent, UK

Hypac Pty Ltd – a manufacturer of lightweight deck equipment and marine engineers, based in Hampstead Gardens, Australia

PT USA – specialists in precision engineering and electro-mechanical actuation, based in Virgina, USA