Mega Locksmith Orange County, CA is a 24-hour mobile emergency locksmith serving Orange County, CA and the surrounding communities. We have been in business since 2008 an employee for full-time locksmiths. Each of our locksmiths are certified in their respective fields. At Mega Locksmith Orange County, CA we can help you with all sorts of locksmith services such as: car key replacement and repair, residential locksmith services, commercial locksmith services, rekeying (changing the locks) your house, apartment, or condominium or just about any other locksmith service you can think of.