Whether it is warehouses, factories or other industrial plants, O'Sullivan Electrical provides comprehensive installations for all your lighting, heating, cooling and ventilation needs. Ongoing maintenance, equipment testing and emergency breakdown cover ensure that your business runs at optimum efficiency.



We are also aware of the increasing concerns over safeguarding property, equipment and personnel and we offer top-of-the-range solutions to improve security. The outside lighting, CCTV, alarms and access control facilities we have implemented, have proved effective deterrents in numerous instances.