One Canada Square Canary Wharf Management Ltd are responsible for the maintenance of the building. There are about 130 in-house and contract staff who maintain, manage, secure and clean the building. There are normally ten maintenance personnel on-site during working hours and three at night to attend to routine repairs and adjustments to the internal environment. Critical spare parts for the electricity, gas and water systems are kept within the building. One Canada Square has been 'named and shamed' for being the top building to leave the lights on unnecessarily. The research carried out by the BBC's "Inside Out" programme found that on
1 Thibault Square cafes and coffee shops throughout the day. The building provides a focal point for Thibault Square. In 2008 the building was acknowledged in a national survey by the South African Institute of Architecture to be one of the country’s "good buildings". 1 Thibault Square 1 Thibault Square, formally known as the LG Building and originally known as the BP Centre, is a modernist skyscraper on the European-style Thibault Square at the end of St George’s Mall, Cape Town, South Africa. Work on the building began in 1969 and was completed in 1972. As of 2014 it is the second tallest