J&H Electrical Solutions cover all aspects of electrical installations and maintenance in Commercial, Industrial & Domestic environments. Commercial - Office blocks, schools, warehouse facilities etc. Re-wire work from a single dwelling to multi occupancy tower blocks full installations & maintenance, Fire alarms, Door entry / intercom system. Industrial - Distribution, Power Factor Correction, Automated Systems, Control Panels, Removal & relocation of machinery / plant, 240/400V power supplies, Test & fault finding, Energy Efficient Lighting Design & Data networking. Domestic - full design, installation & maintenance, Emergency lighting installation, design & test, Distribution equipment, Full lighting design & installation, Energy efficiency reports, Fire alarms, Door entry / intercom systems.