Suo locksmith Markham is a mobile locksmith service operating out of Markham, Ontario and offering a variety of services to the Greater Toronto and Hamilton Area and the surrounding areas of Southern Ontario. We offer locksmith services including Lock Changes, Lock Installation, High Security Locks, Security Upgrades, Door Reinforcement and Door Repair, Window Bars and Security Screens, as well as Emergency Locksmith Services such as Unlocking/Access Services, Break-In/Emergency Repairs and Emergency Lock Changes.