Business Details
Emergency
services
Your Trusted Partner for Locksmith & Security Solutions in Mamaroneck, NY
Thompson Lock & Supply has been a trusted provider of residential and commercial security solutions in Mamaroneck, NY for over 30 years. As a Certified Medeco Security Center, we specialize in high-security locks, CCTV systems, access control, and emergency locksmith services. Our team prioritizes client satisfaction through competitive pricing, 24/7 emergency response, and personalized security assessments.With decades of experience serving local businesses and homeowners, we combine industry expertise with a commitment to innovation to protect properties against evolving threats. Our partnerships with leading brands like Gardall and Medeco ensure clients receive durable, cutting-edge security products backed by professional installation and support.
Services
Home Security Services
Commercial Security Services
CCTV Security
Locksmith Services
Emergency Locksmith
Re-Keying
Safe Unlocking
Security Locks
Deadbolts
Keyless Locks
Highlights and features
- Over 30 years of experience in residential and commercial security
- Certified Medeco Security Center for high-security products
- 24/7 emergency locksmith services available
- Free estimates for all security solutions
- Serving Mamaroneck and surrounding areas with personalized service
Services
Home Security Services
Our home security services protect Mamaroneck properties with customized solutions including CCTV systems, deadbolts, and alarm installations. We conduct risk assessments to identify vulnerabilities and recommend upgrades like keyless entry systems. With over 30 years of experience, we ensure homes remain secure against break-ins while maintaining ease of access for residents.
Commercial Security Services
Commercial clients receive tailored security plans featuring access control systems, panic devices, and high-security locks. We serve major retailers and municipalities, installing Medeco products and CCTV systems to protect employees and assets. Our team specializes in hollow metal doors and compliance-ready security solutions for businesses in Westchester County.
Emergency Locksmith
Available 24/7 for urgent lockouts, broken key extractions, and post-break-in security upgrades. Our rapid response team handles residential and commercial emergencies, providing temporary solutions and permanent lock replacements. Medeco-certified technicians ensure repaired systems meet high-security standards while minimizing downtime for clients.
Access Control Systems
We install and maintain electronic access control systems for businesses requiring secure entry management. Solutions include keypad entry, card readers, and integrated systems compatible with existing security infrastructure. Our technicians program systems to restrict access based on employee roles while maintaining audit trails for enhanced accountability in commercial settings.
Safe Installation
Thompson Lock & Supply offers safe installation, repair, and unlocking services for residential and commercial clients. We carry Gardall safes and provide secure storage solutions for valuables, documents, and firearms. Our technicians ensure proper anchoring and compliance with safety regulations while offering rekeying and combination changes for existing safes.
Questions
What types of security services do you offer for homeowners?
We provide residential services including lock replacement, CCTV installation, deadbolt upgrades, and home alarm systems. Our team conducts security assessments to identify vulnerabilities and recommend customized solutions for Mamaroneck properties.
Are you available for emergency lockout situations?
Yes, our 24/7 emergency locksmith service responds to urgent lockouts, broken key extractions, and post-break-in security repairs. We guarantee rapid response times for both residential and commercial clients in Westchester County.
Do you work with commercial businesses?
We specialize in commercial security solutions including access control systems, panic devices, and high-security Medeco locks. Our clients include major retailers and municipalities who rely on our expertise for comprehensive business protection.
What makes your company different from other locksmiths?
As a Certified Medeco Security Center with 30+ years of local experience, we combine award-winning service with competitively priced solutions. Our team provides free estimates, 24/7 emergency response, and personalized security planning tailored to each client's needs.
Can you upgrade existing security systems?
Yes, we assess current systems to identify weaknesses and recommend upgrades like CCTV integration, access control implementation, or transitioning to keyless entry systems. Our technicians ensure compatibility with existing infrastructure while enhancing overall security.
What areas do you serve?
We primarily serve Mamaroneck, NY and surrounding communities including Larchmont, New Rochelle, Port Chester, Harrison, Rye, White Plains, and Scarsdale. Contact us for a free security consultation in our service area.
Reviews (4)
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
Oct 19, 2021
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A real degenerate. This guy is wreck-less with no regard for peoples 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 its convenient for him. Very dangerous and inconsiderate. The irony of the van slogan saying their goal is to make the community safe and secure isnt 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
Aug 07, 2021
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Positive:Professionalism,Quality,Responsiveness,Value
Cant 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!
Cant 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
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 shes 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 didnt 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
