24/7 Domestic & Commercial LocksmithsExperts in Non-Destructive methods of gaining entry. We aim to have one of our City & Guild qualified Locksmiths with you within 30 minutes. Lock Upgrades & Free Home Security SurveysCall us today to arrange your free home security survey. One of our engineers will visit your home and provide expert advice on keeping your property safe from intruders. We also supply and fit Snap Safe cylinders as standard.