Super nice guy who is professional and knowledgeable. Arrived on time and did my 13 doors at a very reasonable rate. Thanks so much!

I called Mark with MS Locksmith 562-762-6859. I was having trouble with the lock on one of my doors. He came over the day that I called and had it working in nothing flat. I called around and got prices from several different locksmiths. He was by far the most reasonably priced and extremely honest. read more

Highly recommend this company Mark was so helpful when I locked myself out of my house one morning came within 10 minutes and I had him come back and do more work that we needed done he was able to get a part ordered that no other company seem to be able to get a hold of and fix my door. read more

Mark is a champ. Knows his stuff, willing to help and is quick. He changed our locks at my place and educated me at the sametime. A+.

Had a bit of an emergency in Norwalk at 7pm the other night. Mark answered and dropped by promptly to save the day! Reasonable prices, friendly service, doesn't try to nickel and dime you like others do. Highly recommend! read more

My front door lock was messing up. Contacted Mark to find how how much it would be to get it fixed. Before providing me a price, he did some troubleshooting over the phone and provided me some alternatives. Very much appreciated since most locksmiths will try to gouge you. Although the troubleshooting didn't work out, Mark provided a reasonable price and fixed my door quickly. He even provided an explanation as to why it was messed up. Great customer service. I would definitely recommend!!! read more

Moving to Whittier, I contacted Mark in regards to a quote for re-keying my new house. He answered promptly and even confirmed his arrival time on installation day. He has great attenttion to detail and prices were very reasonable. I would gladly use MS Locksmith again! read more

I bought a house in La Habra and needed the locks changed and all set to the same key. Mark appeared very promptly, rekeyed the locks and fixed some problems with the existing locks. When testing the keys I remarked, "Everything works perfectly." And Mark answered, "That's the way it should be." All at a very reasonable price. Great service. More than fair price. read more

I recently moved to Whittier and needed my locks changed throughout the house. Mark was very quick and affordable. Don't go with anyone else Mark is a good locksmith who has great prices and will work with you. Thanks Mark! read more

Mark is great! Nice guy. Came out when we moved in and changed our locks. Fast service and someone you can trust!

We needed ours locks changed at our new building and called MS Locksmith, Mark came out and got it done for us, great pricing, very professional and with a great attitude. I recommend you call Mark for any of your locksmith need. Thanks Mark! read more

I called MS Locksmith at 6:30pm and he was at my neighbor's house in 5 minutes to help her get back into her home. We are very thankful for Mark's excellent customer service and highly recommend MS Locksmith! A+++ read more

Mark is very professional and he came quickly. We needed some work done and he did a great job. I would recommend him. Thanks Mark

My wife and I highly recommend Mark's services. He was available to re-key two locks for us on short notice and on his one day off - SUNDAY! What a guy. No hidden fees. No hassle. He got the job done with a smile. Thanks again Mark. We appreciate your professionalism. P.S. No he didn't bribe us to write a positive review, as many businesses do. read more

My dad actually asked me to write this for him. He doesn't have an account but he was very impressed with Mark. Mark came to our house at the agreed upon time, unlocked the filing cabinet in the garage, made my dad 2 keys, and all for a very reasonable price. Plus, he is actually local to the whittier area which makes him so special. Thanks mark from my dad. He was very, very impressed. And no, this is unsolicited from him. My dad was just very impressed that he wanted to make an account only for one review. That's how professional he thought Mark was. Stay in business forever Mark. read more

Talk about a hero, I lost my house keys & needed the house rekeyed, the service was professional, efficient, & timely. I gladly rate the service 5 stars with a smile :D as the prices are reasonable & 10% can't be beat read more

Mark is awesome! He responded to our inquiry immediately. He arrived on time with a chill vibe. He is kind enough to fix some of the issues on our locks without extra free. I definitely recommend him. read more

Thank you Mark for saving the day! He was quick and reasonable with the price! If you're ever locked out of your place, I definitely recommend contacting Mark. read more

Needed a locksmith to rekey my house. Mark was prompt with his responses and was even available almost immediately! He was friendly, professional and courteous. He took time to explain things to me and advised me about my locks and He did not try to up sale me at all. Quote was accurate and no hidden fees. Great guy! Would recommend him to anybody I know! Call him! read more

Mark came out to my new business location yesterday and did a great job! His service was one time, fast and friendly. He responded quickly when I messaged him through Yelp and managed to fit me into his busy schedule. I had messaged a few other lock smiths and marks prices were very competitive! Overall I'm very happy with his service! read more

Mark was awesome! Super nice guy, very knowledgeable, experienced, and he changed two locks (deadbolt and knob) for two doors, and matched an existing front door deadbolt to match the two others I had just bought based on his recommendation. He got the job done within an hour on a Saturday morning, and the price was very reasonable. Highly recommended! read more

Mark was very prompt, courteous, and professional. He provided same day service and explained every step of the process.. Mark was a life saver due to needing locks changed.. Thank you!!! read more

Mark did a great job on the multitude of locks all over my property. I showed him where everything was, we discussed the job and price, and in no time everything was finished and working great. Mark was professional, polite, and easy to deal with. I now have a locksmith to add to my Contacts List of service people. read more

I called up Mark to open up a room with the keys locked inside and he showed up promptly! Very professional and friendly, and gave a better price than some other locksmiths I've called in the past. I highly recommend him! Thanks for your help Mark! read more

He showed up same day service, talked me through some functional options for my doors, and was very professional. I highly recommend his services. read more

Mark is a one-man operation and lives in Whittier (just what I prefer). He's prompt, expert, friendly, and reasonably priced. He easily solved an uncommon problem for me. He deserves your business. read more

I have used Mark a couple of times and he has always been on time and very professional. If you are looking for a reliable locksmith in the Whittier area, you don't have to look anymore. read more

Outstanding Customer service. Locksmith was on time, extremely friendly and very knowledgable. Locksmith did not do a rush sub-standard job. The locksmith ensured all the locks and keys fit and work perfectly and the prices were extremely reasonable. Would highly recommend read more

Mark is a very kind profesional who is very patient with dogs and a pro at unlocking you out of your bedroom! I will definitely trust his business and recommend him to anyone who accidentally locked themselves out of their rooms lol! read more

Solid service, excellent and reasonable pricing, very flexible and available on appointments. Mark was very pleasant to deal with and offered straight forward guidance. Highly recommended! read more

As pleasant an experience as you could ask for. On time, got the job done, price same as quoted. Friendly, courteous, no reason I would not call again. read more

Called for a same day last minute deadbolt re-key. Mark was able to accommodate and arrived promptly at the time promised. Mark was very polite and professional and did a thorough job ensuring everything worked perfectly before he left. read more

Mr. Singer did an exceptional job rekeying my entire home. He is prompt, professionally competent and has very fair pricing. I won't hesitate to call him for future work and will recommend him to my family and friends. read more

In my 15 years as a homeowner, I have never needed to contact a locksmith. Spoke too soon. I went on the "Nextdoor" app and noticed someone was asking if they could recommend a locksmith. I noticed "MS Locksmith" referenced several times stating the positive experience and good/honest work he performed. I called him to help me installing new cylinders and he was SUPER FRIENDLY and knowledgable. I can truly appreciate a tradesmen who is honest (they are a dying breed) and does solid work. He is upfront with his pricing and does clean work. I'm happy to say I have a good locksmith on my iPhone contacts for my next issue. I'll definitely be recommending him to my neighbors. Thanks, Mark! read more

We just purchased a home and wanted to get the keys the same day as closing. Mark responded to my voicemail within minutes and came to my new home within an hour. Service was quick, Mark was professional, and services reasonably priced. Will call again for locksmith services. read more

I called Mark for an estimate to have two locks rekeyed and he came down to my house right away. Very professional, fast and certainly knows what he is doing. If you need a locksmith Go with Mark! read more

Called Mark he came over immediately. He knew the lock had been recalled so he got us all fixed up with a temporary lock until a replacement is sent. Extremely satisfied with the service and work quality. I highly recommend him. read more

Mark is courteous, knowledgeable, and professional. I was having issues with my lock and immediately recognized it had been recalled. He refashioned a temporary lock and installed the replacement, and it's working great. read more

We called MS Locksmith and we could be happier we did. Mark was very professional , prompt and reasonable! PLUS...he's mobile! Will definitely recommend and use again! read more

Great service. We called in the morning and Mark was at the house by the afternoon same day to service our home. Very nice and professional. Thank you Mark read more