Bay Plaza Keys is your one-stop shop for all your residential locksmith needs in National City and San Diego. We offer a comprehensive range of services, including lock installation, repair, rekeying, broken key extraction, smart lock solutions, garage door lock services, and mailbox lock services. Our experienced locksmiths are dedicated to providing top-notch service and ensuring the security of your home and family. We offer free consultations and upfront pricing, so you can make informed decisions about your home’s security.