Marine Electrical in Mallorca
Marine Electrical Engineering for Vessels in Mallorca
Our Services
Comprehensive marine electrical engineering solutions in Mallorca, from technical design to certified commissioning.
Engineering, Design & Turnkey Projects
We develop complete electrical and electronic projects from the conceptual phase to final commissioning, ensuring technical coherence and full regulatory compliance.
Includes:
- Turnkey electrical projects
- Load calculations and electrical architecture design
- Development of technical schematics and full documentation
- Class-compliant installations
- Electrical new builds and refits
- Specialized technical supply (switchboards, cabling, protections, antennas, measuring equipment)
Advanced Automation & Monitoring
We integrate centralized control systems that optimize onboard operational management and improve diagnostic capabilities.
- PLC Systems (Programmable Logic Controllers)
- Alarm Monitoring Systems (AMS)
- Integration of HMI panels and touchscreens
- Remote diagnostics and telemetry
- Synchronization between propulsion, HVAC and auxiliary systems
Energy, Power Management & Critical Systems
We design stable and efficient energy infrastructures to ensure operational continuity and equipment protection.
- Battery installation (Lithium, AGM, GEL)
- Shore Power Converters and isolation transformers
- Power Management Systems (PMS)
- Generator synchronization and load balancing
- UPS systems and inverters
- Complete electrical protection systems
Diagnostics, Testing & Technical Certification
We detect risks before they become critical failures through certified testing and advanced analysis.
- General diagnostics and repairs
- Load Bank Testing
- Megger Testing
- Thermographic inspections
- Power quality audits
- Harmonic analysis
- Reports for pre-class inspections and regulatory compliance
Marine Electronics, Navigation & Onboard Integration
We ensure electrical stability and the proper integration of sensitive onboard electronic systems.
Includes:
- Inspection and calibration of radar, GPS and autopilot systems
- LED lighting and underwater lighting systems
- AV systems, satellite communications and CCTV
- Integration of electrically operated furniture and fittings (tables, curtains and motorised systems)
Why Trust Heavy Seas?
Proven experience in complex refits of superyachts and large vessels
Technical leadership with more than a century of combined experience in the marine industry
Technical coordination between electrical, mechanical and electronic systems
Ability to integrate electrical architecture within multidisciplinary projects
What Our Clients Say
Do you need more information or a no-obligation quote?
Are you interested? Contact us now!
Heavy Seas offers a wide range of nautical services provided by our specialized team of professionals, including: yacht upholstery, industrial refrigeration, naval engineering, metalwork, composite materials and fiberglass, RIBs and inflatable boats, painting and antifouling, boat security, and storage.
Carrer Gremi de Boters, 35
07009 Son Castelló
Palma de Mallorca, España
T: (+34) 971 430 464
M: (+34) 656 908 755
