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Locksmith services in Groton, CT


What should you do if you can’t open your car or house? Obviously, you need a locksmith. They don’t play a big role in our everyday lives, but once something happens with your locks or keys, you can’t do without them. Locksmith services are an important part of our safety and security. Sure Lock & Key is your reliable and always available locksmith in Groton, CT. We offer you a really long list of services, including

    • Lock repair, replacement, and installation services, lock rekeying
    • All car key cutting and duplication*
    • Master key systems, broken key extraction
    • Mailbox lock rekey / change
    • Home, business, and car lockout services
    • Deadbolt installation
    • Jammed ignition repair
    • All car key transponder (re) programming and recoding
    • Safe & Vault lockout, combination set up, and change

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A few words about Sure Lock & Key

Sure Lock & Key is a family-owned locksmith company with considerable experience in the current industry. Serving for more than 35 years all over the USA, we became a company that can resolve any issue in the most effective way. We know how to be creative when the issue seems unsolvable. We know how to work neatly and fast. Rely on us freely because we’re always here for your convenience. Our licensed and skilled technicians work 24/7 as well as our team of customer support specialists. So, whether you need professional help or just the information about some service, you can call us!

24-hour locksmith services in Groton, CT

24-hour locksmith services are an important part of our everyday lives even though we don’t use them on a daily basis. It’s important just to know that no matter what happens, you can get professional help. Sure Lock & Key is locksmith your backup. Whenever you’re experiencing some key and lock difficulties, call us. We provide a full stuck of 24-hour services, including

  • Repair/replacement/installation of all kinds of Residential locks
  • Key making, cutting, and duplication *
  • Lock Rekeying
  • House lockout
  • Broken key extraction
  • Deadbolt installation
  • Repair/replacement/installation of all kinds of Commercial locks
  • Mailbox lock rekey / change
  • Safe lockout
  • Jammed ignition repair
  • Car key extraction
  • 24/7 new car key cutting/programming
  • Car trunk lockout services

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Testimonials

What customers say about us and our work is important not only for us but also for all future clients. It may be quite helpful to read reviews to understand whether this locksmith is suitable for you or not. Here you can check all the impressions about our techs, our qualification, and professionalism.

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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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Jacque Gaston

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My car door lock was badly damaged after an accident and I didn’t know if it needed repairing or replacing. Thankfully, this company was recommended to me and they came out to my location within 15 minutes and repaired my lock. Very appreciative of the great service and friendly customer service…

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Jim McBratney

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Locked myself out of my car and needed to get back in. Eric the mobile locksmith came out very quickly after I called and unlocked my car. He even cut me a new key as a spare so it won’t happen again… let’s hope so! Wonderful service though...

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Chris Murphy

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My electronic key was malfunctioning and I couldn’t even open my car without it setting off the alarm all the time. SURE LOCK & KEY made me a new key and now it works like a charm… great guys and a great company!

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Amani Petty

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The service was quick and the price as expected. Very quick to respond. Liked this company!

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Jan Aldred

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Great 24/7 emergency services. Recommend.

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Laura Ellison

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Well done! Did the job very quickly.

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Gregor Burch

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Arrived within an hour of calling. The job was done quickly and professionally.

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Doris Barksdale

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Amazing. I am really satisfied with the lock installation. Fast and professional.

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Kelley McKinney

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Undoubtedly 5 stars.

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Zachary Stinson

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My car ignition jammed up just when I was going to work. I called these guys and they were at my location within 10 minutes and fixed my ignition within minutes… awesome!

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Eddie LaGrange

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SLK was recommended to me by a friend, and that proved useful when I locked myself out of my apartment. Tyler the locksmith arrived very quickly, let me back in, and even cut me a new spare key. Such a nice guy!

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Sharon Annalise

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My friend lost her car keys so I phoned this company and they came out within 10 minutes and cut her a new set. We were both impressed by the service, thank you.

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Graem McCarthy

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Thanks to Daniel and Chaim at Sure Lock & Key for installing a new security system in my office… it took no time at all and the price was low. Great company.

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Luis Fremont

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Very professional company and terrific overall service! They repaired locks in my new home and did so very quickly and for a great price! I’ll definitely use them again…

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Jim Beattie

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My car door was badly damaged and Sure Lock Key helped repair it without me having to get a new one. Honest guys as well as very professional.

About Groton

Groton was settled by Europeans in 1650 as a part of New London. Years later, in 1705 it separated. It got its name after the town of Groton in Suffolk, England. The town lies on the eastern part of the state’s shoreline, between the Mystic River and the Thames River. The land wasn’t suitable for the agricultural industry but the access to the ocean had advantages. The maritime industry played a major role in the town’s life. Whale hunting was the basis of local industry in the 1800s. In 1954 the world’s first nuclear-powered submarine the USS Nautilus launched here.