Knowles Electrical Limited is a Nottingham based Electrical Contracting company which was formed in 2012 and prides itself in providing excellent client satisfaction through delivering a professional, reliable quality service. We are an NICEIC Approved Contractor that undertakes all electrical works in Domestic, Commercial, Industrial projects including: • Full inspection and testing • New Builds • Full re-wires • Consumer Unit Upgrades • Power and Lighting Installation • LED Lighting Systems • Data Installation and certification • Planned and Preventive Maintenance • Reactive Maintenance