Door locks, keyless locks, intercoms, buzzer systems and much more to keep your business safe.



Ensure the safety of your family and home with our suite of options designed around your safety and convenience.



Doesn’t matter if it’s a standard key or a specialty transponder key, our experts can help.



Our expert locksmiths are always on call to handle your emergency locksmithing needs. We can help.


Locksmith Los Angeles

With Security Unlimited Locksmith you’re working with a family-owned and operated business. We’ve been at this since 1973 and when you work with us we treat you like family. During our 46 years of helping clients, we’ve learned the importance of preparation and doing high-quality work that we’re happy to put our name on. Our team works tirelessly to ensure that you get the highest quality assistance and customer service. We have gone to great lengths to ensure that we’re equipped to handle any problem or request that a customer may have. That’s why we’ve made sure that our locksmiths are highly trained and using the latest technology available to them and to you. We pride ourselves in our ability to solve any problem and prevent problems in the future. Our physical location has been a staple of the community for years, allowing our customers a centralized place to come and speak with an expert or shop for their security needs.


Get 25% off Car keys
Get 10% off Emergency service
Get 10% off New locks

Call us now at 818-892-1109 and get your offer !

Why Choose Our Locksmith Service?

When you work with Security Unlimited Locksmith you know that you’re getting the best customer service and the most competitive prices in the Los Angeles area. Our team is fully licensed and insured in order to help provide you the best service we can in order to make sure you’re always safe and secure. We offer a wide variety of different locksmith services in order to meet all of our customer needs from Commercial buzzer systems to transponder key replacement for your car. Make sure your home, business, car, or property is safe and secure by letting our team asses and address your unique security needs.

The Best Locksmith Service In Los Angeles

Our Customers

What our locksmith customers say

This is a great shop, anything key related this place has got you covered! I went in to have a car key laser cut from an original to replace just the key part, and this is practically the only place to offer that exclusive service. Very affordable, professional, and fast!
Thank you so much for the great service!

Joel E, North Hills, Los Angeles, CA

The locksmith came out to our place with a very fair price compared to other locksmiths we had called. They were quick, courteous, and professional.
They also took a look at a key problem I had with my truck and get me a fair quote.
I recommend this local shop to anyone in the SF valley.

Bordin E, Los Angeles, CA

Wow. What a great job Todd did for me over at the locksmith shop. Beyond quality work and very appreciated. Took the time to make sure all the keys worked on my truck snug pro. Definitely would recommend his company. Thank You Todd

Randy B, Los Angeles, CA
Awesome service. Called them at 8:30pm. Brandon showed up in less than 10 minutes of the 15 promised. Brandon had the lock opened in about 2 minutes. Once again…..awesome service!!!!
Martin T, Glendale, CA

Super easy. Super convenient. Super affordable. Great service in a timely manner. Definitely a hidden gem and way better than going to a larger locksmith or home improvement store for key needs. Thank you, Todd! I’ll be back!

Kasey C, Los Angeles, CA

They are the best. Brandon helped us update security in our building. He was very professional and also an expert regarding security. We needed the job done fairly quickly and he did amazing work. I highly recommended them!

Ann D, Sherman Oaks, Los Angeles, CA

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Reliable 24/7 Locksmith Service in Los Angeles, San Fernando Valley

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We offer professional locksmith services in Los Angeles at the most competitive prices. We’re family-owned and operated and have been since 1973. We pride ourselves in giving our customers the best value for their money possible. When you work with us we stand by our locksmith work.

Absolutely! You never know when you might need a locksmith because you’ve locked yourself out of your car or you’re stuck outside your home after losing your keys earlier in the day. If you’re ever in need of a locksmith, Los Angeles there’s no time day or night that you can’t call and we’ll get an expert out to you right away.

This chip is called a transponder, and you don’t have to return to the dealer in order to get it replaced! Normally you would have to return to the dealer but our team of experts at Security Unlimited Locksmith has the know-how and the expertise to duplicate keys with transponders in them. We’re one of the few locksmiths that are trusted by the Automobile Association of America (AAA) With our team and systems we can duplicate these keys exactly as the dealer would for less!

Yes, we do! We pride ourselves on having a physical location that you can visit and shop our selection of locks and safes along with other products. We’ve been in the same location since 1973 and we don’t plan on moving anytime soon. When you come into the shop you receive the customer service that only comes from a family-owned business like ours. Come by our shop and see what all we have to offer!
When you work with us, whether for your home safety or for your business you can be assured that we provide the absolute highest quality service. We offer a wide range of services that businesses and property managers can take advantage of using the latest technology available to ensure that you are always safe and secure. Some of those services include auto locks, buzzer systems, and other high tech security solutions to ensure that only the people who are supposed to open your doors can open them.

Reliable Locksmith In Los Angeles

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Reliable 24/7 Locksmith Service In San Fernando Valley Call 818-892-1109