PTSG is privileged to work on some of the UK’s most outstanding and iconic buildings. From historic castles and monuments to cutting-edge skyscrapers, we are proud to play our part in ensuring they are safe and protected, clean and operationally efficient.
The UK Prison Service
Cadw (the castles of Wales)
The Royal Botanic Garden Edinburgh
Speke Hall
Optic Cloak, London (Greenwich Peninsula)
University of Glasgow
Lowestoft Naval Memorial
Tate Britain
Celtic Park
Imperial Envoy’s Gateway
Channel 4 HQ
