Case Study: Cranwood House
February 18, 2026
Services: New Electric TBS/Mains and Services
Client: Formation
Location: Muswell Hill, London
For this project in North London, Argon installed a 300mm 3c waveform cable from the point of connection to a 600amp heavy duty cut-out situated in an external GRP for a temporary building supply (TBS) to give site temporary power whilst there were building works underway, UKPN carried out the energisation. The TBS was then converted to a permanent supply after we installed the full site mains and services, and the TBS was pot ended and removed. UKPD were the adopting independent distribution network owner.








