4.4 
69 *The Angi rating for Locksmith Service companies in Walnut, 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 Walnut, 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 July 15, 2025
Serving Walnut, 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 Walnut, CA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Tony and team did an excellent job! I can't thank them enough for the quick response. Because it was not a huge job (which I'm glad they accepted), they were able to complete the service on the day they inspected the projects. Very professional and great workmanship. I would hire TME Construction 1000 x's if needed. Please contact them if you need work done. GREAT SERVICE! :-)"
Serving Walnut, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1984
Free estimates
Emergency services offered
"He did an excellent job at a good price and did it quickly. I'd definitely call him again if needed."
+177
Serving Walnut, CA and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I wanted to get a security system but had no clue where to start. I went ahead and used Angie's List as a reference. We’re happy with our experience dealing with Alarm Protection Group. Bought their starter package that covers our doors, windows, 3 motion detectors, and a sleek control panel."
+1
Serving Walnut, CA and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Needed a new lock for the kitchen door. Jaime set a time for an estimate. He arrived within the time frame, gave an estimate to include purchasing the new lock. Purchased the lock and installed it. When he finished, he cleaned up very well. Would definitely use him again when I need a handyman."
+6
Serving Walnut, CA and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"Victor was professional. He made certain the weather stripping fit the door and that I was satisfied with the results. I will hire him for my future projects."
+33
Serving Walnut, 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 Walnut, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
2 employees. Occasionally uses subs for hardwood floors. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service.
+21
Serving Walnut, CA and surrounding areas
In business since 2002
Free estimates
Credit card accepted
"It is so important to find an honest, trustworthy locksmith and Alan is definitely the best in the business. He is a total professional and I trust him to re-key my whole house. I have used him on numerous occasions - basically whenever anything goes wrong with my locks- and have recommended him to colleagues and friends. All have had equally positive experiences with both quality of work and price. I would not believe that other reviewer."
Serving Walnut, CA and surrounding areas
In business since 2009
Credit card accepted
"JC was awesome from the moment I called to schedule the appointment. He was able to accommodate my schedule and come quickly (much sooner than other places I called). He stayed at my place 1-hour and re-keyed all the locks during that time. Since he was so efficient and trustworthy I ended up asking him to fix a broken lock which he did very quickly too.
I will hire JC without a doubt, next time I need an awesome locksmith!
"
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