Centrica (on behalf of British Gas) offers 2 weeks of work experience in Stockport, Manchester, Edinburgh, Glasgow or Leeds. You will gain an awareness of their products & services and get the opportunity to spend time with a customer services team and shadow one of the installation engineers. There are taster days running in April, May, June and July which you need to register for to find out more. They will select the people to attend the work experience at the taster day.