LJJ LTD employee Troy Williamson represents the company.

LJJ formed in 2001 as a private limited company and is a multi-disciplined organisation capable of completing major mechanical, electrical and public health service contracts in a professional and client friendly manner. LJJ Ltd is an established company with headquarters in Stockton-on-Tees with a regional offices based in Birmingham & High Wycombe to carry out works in the Midlands and South of England respectively. Our expertise embrace the full range of services of commercial and industrial installations. We provide a national service working competitively throughout Great Britain. The company currently has an established infrastructure with a turnover of around £60m. LJJ Ltd specialise in the design installation and commissioning of mechanical and electrical services in all types of commercial, education, industrial, Retail and residential projects within the public and private sectors including public health, data and communication cabling, HV and LV installations, air conditioning, heating and cold water services. We recognised that to sustain growth and ensure that the management of its policies were carried out in a professional manner we should establish a quality plan, which is implemented on all projects.