As a visitor to London, it may be the case that you are locked out of the property you are staying in
. It is always worth checking to see which locksmiths north London would be the best to contact in an emergency before you go as part of the preparation for your trip away. Surprises such as this are unlikely, but they do happen and having the services available to help you out, particularly if you are in an unfamiliar city can provide you with peace of mind.