Key Replacement in National City, CA

Keys are unreliable; we've all experienced them breaking in our hands. Good luck getting that car door open without anyone noticing! You immediately searched for a key placement near me option and found Diego's Locksmith. We are a leading key replacement service helping people just like you. There's no need to panic. It happens to the best of us at one point or another.

You've been locked out and want to get back into your house. Whether for work, family, or fun, you have a pressing need to be let into your home right now. You may be an hour or two late for an important meeting, and a guest is waiting at your door. Let a professional locksmith from Diego's Locksmith help you today. You will get fast and reliable affordable service. Replace lost keys for your home, office, and vehicle - Program remote entry fobs - Car unlock services and more.

Residential Keys

You just moved into your new home, and it's time to get yourself a new set of keys. You can either order the keys online or call us, and we'll come to your house with all the tools needed to make your new key. Our locksmiths have decades of experience making residential keys, so you can rest assured that your new key will be top-notch!

Commercial Keys

When you are ready to open a business, we can provide you with commercial keys that will work with your locks. Our locksmiths can make duplicates of your keys and replace any broken ones. We also offer master key systems that allow you to control who has access to different areas of your building. We will work with you to develop a system that fits your needs and budget.

We also provide commercial locksmith services for businesses throughout the area. If you have lost or misplaced your keys, we can help by picking the lock and rekeying it so that only those who have been given permission can enter. This is especially helpful in an office building where multiple employees need access, but not all at once!

Car Keys

If you're looking for a quality automotive key made with precision and care, look no further than Diego's Locksmith! We know how important it is for you to find someone who will take care of your car keys like they were their own property. That's why our team has been doing this for years now and has seen it all when it comes to automotive keys! We can meet your car key replacement in National City, CA needs.

Key Services

At Diego's Locksmith, we offer a wide range of locksmith services in the National City, CA area. Our technicians are experienced key makers and qualified to handle your needs. We offer key replacement, rekeying, key making, key duplication, and key fob programming.

Key Replacement

If you have lost your keys or stolen them, you need to have them replaced immediately. The locksmith will make new keys for you on the spot, and you can use them immediately and get back into your home or office without any delay.


If you want to change the pins in your lock so that it opens with a different key, then you should call us immediately. We can rekey your lock to use a different combination of pins than before. This way, if someone has any copies of your old keys or knows how to pick them up, they will still not be able to get into your property.

Key Making

If you have lost one or more of your keys and want additional ones made for backup purposes or to give out to family members or friends who may need access in case of an emergency, then let us know about it, and we can make new ones for you immediately.

Key Fob Programming in National City

Key Fob Programming is a service where your car existing keyless remote will be reprogrammed to operate the vehicle's factory security system. This is necessary if your remote has been locked out or you have lost the remote and need a new one.

If you have lost your car keys or want to know how to program a keyless entry fob, we can help! Our professional technicians are experts in key fob programming in National City, CA, and can quickly get you back on the road.

Diego's Locksmith

If you lost your car, home, or office keys or need to replace your locks, we now have the most advanced technology for key replacement in National City, CA. Diego's Locksmith has proven experience offering accurate and fast service. We provide various services such as rekeying, programming, and more!

Contact us at our local office to set up an appointment today!

Why Choose Us

Diego's Locksmith is a locally owned and operated locksmith shop offering auto, residential and commercial locksmith and lockout services at an affordable rate.

Mobile Locksmith

Mobile Locksmith

Our locksmith technicians offer emergency mobile locksmith services for auto, residential, and commercial property owners. Request mobile locksmith services in your area now.

Emergency Locksmith

Emergency Locksmith

Locked out? Lost keys or need door lock replacement? Need a locksmith now? We offer emergency locksmith services around the clock. Call us now to schedule a nearby locksmith.

Local Locksmith

Locally Owned

Diego's Locksmith is a locally and family-owned locksmith shop with years of experience in the locksmith business. Support local business by shopping with us.


Experienced Locksmith

Our locksmith technicians have years of experience with the latest locksmith technology and locks. Call us now to get a knowledgable locksmith dispatched to your address.