For over half a century, HNP Engineers has been at the heart of Shetland’s marine industry, providing expert engineering services to fishing vessels, inter-island ferries, aquaculture, oil & gas operations, and the growing renewable energy sector. From routine maintenance to complex repairs, our team is trusted to keep vessels and machinery running efficiently in the toughest conditions.
As an authorised dealer for Volvo Penta and Castrol Marine Oils, we supply and service high-quality marine engines and components. Our extensive engineering store carries a wide range of spare parts from top brands, ensuring fast access to critical equipment for our customers.
Whether you're a commercial operator or a private boat owner, our experienced engineers are ready to support your needs with industry-leading expertise and first-class customer service.
Our Services Include:
Marine Engineering – Engine diagnostics, repairs, and refits for all types of vessels.
Hydraulic Services – Custom manufacturing, rep
Whether you're a commercial operator or a private boat owner, our experienced engineers are ready to support your needs with industry-leading expertise and first-class customer service.
Our Services Include:
Marine Engineering – Engine diagnostics, repairs, and refits for all types of vessels.
Hydraulic Services – Custom manufacturing, repair, and installation of hydraulic systems.
General Engineering & Repairs – Precision machining, fabrication, and industrial maintenance.
Spare Parts & Stores – A vast stock of components from leading brands, ready for immediate supply.
✅ Decades of Experience – Established in 1969, we have a proven track record of excellence.
✅ Trusted by the Industry – Supporting Shetland’s fishing fleet, ferry services, and offshore sectors.
✅ Official Volvo Penta Dealer – Genuine parts, expert servicing, and factory-trained engineers.
✅ Apprenticeship & Training Commitment – Investing in the next generation of marine engineers.