Transformer and high voltage equipment repair, refurbishment, installation and maintenance is carried out on site by Rosh Engineering Ltd.  The company is an approved contractor to the UK and Dutch electricity distribution, generation and transmission companies as well as major companies in the steel, oil & chemical and process industries. Rosh is also an agent and distributor of key supplies for the power industry. Rosh Engineering was established in 1981 using its experience from the transformer manufacturing industry. Based in Newcastle upon Tyne the company is centrally located to serve the whole of the UK, Ireland and the Benelux. Rosh works to ISO 9002 and is repeated Royal Society for Prevention of Accidents Gold Award winner for its pro-active approach to Health and Safety.