4.7 
125 *The Angi rating for Locksmith Service companies in Sylmar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
*The HomeAdvisor rating for Locksmith Service companies in Sylmar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
Last update on November 11, 2025
Serving Sylmar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Incredibly helpful and professional. Fantastic, will be first choice of locksmith services moving forward."
+38
Serving Sylmar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Credit card accepted
"Excellent job -- locksmith was knowledgable, efficient & personable."
+6
Serving Sylmar, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"I’ve used GJ Locksmith several times and he has always come through for me. He’s fast, reliable, and extremely helpful, especially when you’re in a stressful situation. It’s rare to find someone this dependable who truly cares about helping the customer. I highly recommend GJ Locksmith to anyone who needs a trustworthy mobile locksmith."
+2
Serving Sylmar, CA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Tony and his team were awesome! Excellent work, highly professional, great with details. I would highly recommend them and will be using them again in the future for bathroom renovation."
Serving Sylmar, CA and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
+1
Serving Sylmar, CA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
+35
Serving Sylmar, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Marco showed up right when he said he would. I had him do some minor plumbing and work on my kitchen door and fix the latch on my screen door. The work was top notch and done quickly. He was very helpful and polite the whole time he was here."
+21
Serving Sylmar, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home or business. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
+5
Serving Sylmar, CA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Prompt, courteous, and experienced master locksmith."
+18
Serving Sylmar, CA and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"Ed’s Locksmith did a great job rekeying the locks for our business. They were prompt and professional and got the job done quickly without disrupting our operations. I highly recommend them for any commercial locksmith needs."
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