Premier Technical Services Group plc (PTSG) is a United Kingdom-based company engaged in the maintenance, inspection, testing, repair and installation of permanent facade access equipment, fall arrest systems and lightning protection systems together with fixed wire and portable appliance testing and high level cleaning. The Company operates through three segments: Access and Safety, Electrical Services and High Level Cleaning. The Company's Access and Safety segment offers Safety Testing, Safety Installation, Cradle Maintenance and Cradle Installation. The Company's Electrical Services segment offers Lightning Protection, Fixed Wire Testing, Portable appliance testing (PAT) Testing, Fire Alarm and Extinguishers, and Steeplejack Services. The Company's High Level Cleaning segment offers Window Cleaning, Gutter Cleaning, Building Cleaning and Pressure Cleaning. The Company's Training Solutions division offers Training, Consultancy and Insurance Inspections.