TLC Door Service
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TLC Door Service
Who is your home or office's first line of defense against intruders? It's you. Serving Mamaroneck, NY, our office and home security solutions will protect what matters most. Protect your family, secure your business' premises, and gain greater peace of mind with the solutions we have to offer here at Thompson Lock & Supply Corp.

We're dedicated to protecting the lives of our clients and their property with the right lock and security products in Mamaroneck, NY. Let us give you greater peace of mind with our commercial and residential security services. Serving the Mamaroneck, New York area for over 30 years, we know what it takes to completely and effectively secure residential and commercial properties.
Services
When it comes to securing your property, at Thompson Lock & Supply Corp., we provide competitively low prices and award-winning service. Whether you want to replace all of the locks on your home or equip your office with a state-of-the-art security system, we'll go the extra mile to make sure your property is secure.
Please don't hesitate to contact us to find out more about the security solutions we offer in Mamaroneck, NY. For over 30 years, our professional team here at Thompson Lock & Supply Corp. has provided the Mamaroneck, New York area with exceptional security solutions. Thanks to this experience, we are your premier source for security-related information, and we will go the extra mile to make sure your home or office is completely secure.
Our mission is to provide effective home security services backed by excellent customer service and competitively low rates in Mamaroneck, NY. You should feel safe when you're at home, and when you're away from your property, you shouldn't worry about whether your belongings are secure or if your family members are at risk.
If you're ready to take your Mamaroneck, NY home's security up a notch with a CCTV security system, we're here to help. Closed Circuit Television (CCTV) is a system where video cameras are used to transmit a signal onto a specific set of monitors. With a CCTV security system, you're able to control your home's surveillance from one central location and protect your property from theft and vandalism.
As your locksmith, we'll go the extra mile to help you feel good about the safety of your home or office in Mamaroneck, NY. Every day, you probably unlock the front door to your home or office without thinking much about it. What you might not realize is that even if you're extremely careful about not letting your keys get into the wrong hands, it's relatively easy for someone to take one of your keys and make a copy of it.
Reviews (10)
Frananan
Frananan
Nov 21, 2021
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Great experience getting some key copies made today. The technician was fast and friendly, and the price beats going to a key kiosk where you don't even get to see who you're giving money to. 5 stars.
Noam Sadovnik
Noam Sadovnik
Oct 19, 2021
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A real degenerate. This guy is wreck-less with no regard for people’s safety. Dangerous corner intersection and the guy driving the thompson lock company van thinks he owns the intersection and sidewalk. He blocked traffic leaving people hanging out on the Ave in oncoming traffic. All because he works there and it’s convenient for him. Very dangerous and inconsiderate. The irony of the van slogan saying their goal is to make the community safe and secure isn’t lost on me.
No surprise that all the other reviews are so poor.
The attached photo is only the after math of the debacle he created
Marlee Rio
Marlee Rio
Aug 07, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
Can’t say enough about Thompson lock! We needed our front door re-keyed quickly. Thompson lock came right away and we had new keys the same day. Reliable, professional, quality work! Highly recommend!
Bonnie Mason
Bonnie Mason
Nov 17, 2020
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The women Tara who answered the phone was so rude and unhelpful but I was in a bind so I ended up going in for a rekey for my new home. Wow she’s even worse in person. She has ZERO customer service skills and then began to speak in Spanish with a coworker while I was trying to speak to her, completely ignoring me. When I asked if there was anyone else willing to help me I got the death stare and she said I could leave if I didn’t like it. Who does that?!?! When I asked for a manager she said he was gone for the day. How do they maintain a business with this women “working“ there running
Ajs
Ajs
Jul 08, 2020
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Greg came over and took care of all of my problems. He was on time, courteous, and took care of all of my issues. Anybody looking for reliable and friendly service should use Thompson Locks!
Services: Security door locks, Installation
Jeremy Pastore
Jeremy Pastore
Dec 24, 2019
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Whoa. The woman who works here is level 10 on the rude and aggressiveness scales. I needed a key made for the front door of our condo - so was given the master key card by our building’s management company to make a copy. When I tried to make a copy with she got SUPER aggressive saying I wasn’t authorized to make a copy (despite getting the okay from both condo board and management co). When I told her she was being a bit aggressive she turned it up from 7+ to 10 telling me that I had accused her of poor service (I simply suggested we contact the management company) and that there was a video
Aracely Rivera
Aracely Rivera
Nov 07, 2019
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I recently called Thompson Lock Co and I spoke with a very rude woman named "Tara". She was so disrespectul and very rude to me. I requested a new Control key for the store i work at she did not helpme at all. If she doesnt want to work and deal with custoners she shouldnt be there Ver Rude.!!!! No one working there should talk to there new/current customers that way. Shame on you Tara.
Jeff Cea
Jeff Cea
Dec 09, 2018
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The owner of this company is completely arrogant and his customer service is horrible!! I was quoted a price of 125 dollars on the phone to install a deadbolt and when he came to my residence he said I was quoted the wrong price and he said “I need to get 200 for this” I told him I won’t do that and he turned around and said “I cannot help u” and just turned around and walked out without a word DO NOT USE THIS LOCKSMITH!!!!! Complete animal and completely disgusting buisness practices steer clear of this business!!!
Andrea Floyd
Andrea Floyd
Sep 07, 2018
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Worst experience! I had ordered a specific lock for my company's door that needed a specific strike which I emailed to them. I went with Thompson since they provided the lowest price. They provided me with a quote which took them two and a half weeks to do. I had to constantly call them to remind them of the quote that I was waiting for. I finally received a verbal quote and I approved. I was told it would take a week to order everything. We scheduled an electrician, phone company and Thompson to be at our office at the same time for the installation and Thompson was completely unprepared. They
Mary A.
Mary A.
Jun 17, 2017
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Haven't used them in plenty of years and I just remembered why. Unorganized, not efficient, not caring, sold me a key they said may or may not work. It didn't and they said no worries only $2.