Knox Electrical offers a full turnkey capability in the delivery of Earth Studies and Earthing Installations. Our knowledge in testing such as Soil Resistivity (4 pole) and Fall of Potiental Tests (3pole) combined with experience in the provision of earth mats for substation buildings, substation compounds and wind farm turbine bases allows us to offer the full package.

With a variety of projects completed in the last 10 years this has made our staff conversant with a wide assortment of products needed and techniques required to cover most installations. Staff are practised in earthing systems such as bare copper cable, copper tape, connectors, tinning, brazing and exothermic