Serving residential homes, property managers and commercial businesses throughout Mississauga, Mississauga Locksmiths Ltd. is your trusted lock and security specialist. From installations to repairs, we offer a wide variety of security solutions including high-security locks, key control systems, deadbolts and more! Family owned and operated since 1972, putting your security in our hands is putting it in the hands of your neighbor and friend. Don¿t be fooled! Not every Mississauga locksmith is Mississauga Locksmiths Ltd.