Car key duplication & lock replacement services In Connecticut

No compromises with your security. Always by your side

Key duplication and lock replacement are the most requested services we provide. Lock breakages, unfortunately, happen more often than we would expect. The situation with keys probably is even worse, since except for breaking or damaging it, you also might lose it. No wonder the number of keys we duplicate each year is so high. However, none of that is a huge problem with timely professional locksmith services.

24-hour key duplication & lock replacement services in Connecticut

Are you looking for a 24-hour lock replacement? Need key duplication service? Sure Lock & Key is a full-service locksmith company, so we offer a broad range of 24-hour services, including lock replacement and key duplication services.

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  • Key Duplication Services For Automotive Needs

    Need an extra key? Looking for a replacement for your old worn-out key? We can make you as many copies of the same key as needed!

  • Lock Replacement Services

    Have some problems with your lock? Need lock replacement services for your home, office, or car? We can help you now!

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Testimonials

We appreciate every review we get. They help us become better and gain new customers. If you’re searching for a locksmith in Connecticut, read what our clientele think about us.

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Jim McClain

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You’ll be hard pressed to find a more friendly and professional company than these guys! They installed a new CCTV and alarm system in our warehouse and I couldn’t be happier with the service and price. Thanks a lot.

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Marsha Witt

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I’ve never posted a review online before, but with this company I decided it was worth it as they were just fantastic in replacing locks to my apartment after a break-in. Such nice guys, very understanding, and extremely hard workers too. I’m a satisfied customer!

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Ellen DeSantos

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I googled local locksmiths when I needed a new set of keys cut, and SLK seemed to get really good reviews. I see why now as I called into the New Haven office and had a new set of keys made in less than 30 minutes… wonderful service and such nice people!

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Sonya Ramos

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Lost my keys and had to get a replacement key for my car. I called SURE LOCK & KEY and the technician came out in the van about 10 minutes later and cut me a new key in 5 minutes. Thank you SO much, you guys are lifesavers!

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Theodore Williams

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After some unfortunate incidents, we had to get keypad access installed in our office and SURE LOCK & KEY did so very quickly and for a very good price. I very much appreciate the effort and professionalism shown by this company…

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Alex Hunter

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My Suzuki motorcycle’s ignition was completely jammed so I called SURE LOCK & KEY and Leo the locksmith came out quickly and repaired it. I was floored by how quickly and how easy it all was. Really great company.

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Mark Frost

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This company are really great; they repaired a jammed ignition on my car, were really nice guys, and I’m very happy with the service and price.

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Maryanne Escobedo

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I called SLK when I lost my keys and spoke with the manager. He sent out Moran the technician who arrived less than 10 minutes later and he cut me a new set in 15 minutes… excellent service!

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Ralph Walker

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Thank you everyone at Sure Lock Key for installing a safe in my home… highly professional and very much appreciated.

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Ed Lannister

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A very good and reliable company. They repaired our door lock and did it very well. Recommended.

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Kris Mahoney

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I am very pleased with the service I got from SLK recently. They replaced some locks and were very prompt after I called them. A reliable and professional company.

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Gregory Coates

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Cheers to everyone at Sure Lock & Key for installing a new security alarm system at our office. Tyler the locksmith was very courteous and very proficient. Very impressed with the service, thanks!

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Michael Steward

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Leo was very polite and knowledgeable. He advised me not to change a lock and repaired it! I saved a lot of money, so I am very very thankful.

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Phillip Foster

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Sure Lock & Key can help you in fixing all your problems with locks or keys. I call them every time I need some help and every time I am satisfied.

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Victor Price

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Really good locksmith company! I definitely would use Sure Lock & Key again. The technician who came was very pleasant and skilled.

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Brandon Long

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Friendly staff. Wonderful people from the manager on the phone to the technician who came to my house. High quality of the services. Reasonable prices. Recommend.

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Karen Thomas

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Work was done quickly even at night. I liked Sure Lock & Key emergency services. I am so grateful to this company for their help.

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Julie Henderson

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All good. Thank you. Michael fixed my problem very fast and now my locks function properly.

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About Sure Lock & Key

Sure Lock & Key is a professional safe locksmith company founded by four brothers with more than 35 years of experience in the industry. We offer high-quality residential and commercial safe locksmith services in Connecticut. We developed a unique work attitude with three core principles to satisfy our customers.

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    All our locksmiths are trained, skilled and, of course, licensed. We believe that’s the only way to provide clients with the services they deserve.

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    We are available 24/7, day in, day out. Moreover, we use cutting-edge mobile service vans to get to you quickly, no matter the time.

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    Our prices are fair and affordable. Otherwise, the two previous points would be meaningless.

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