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A list of possible locksmith issues an average person can experience is almost endless. Some of them aren’t serious, some of them can wait, but all of them must be resolved, eventually. Each, even the slightest problem within your house, business, or car locks or keys can become a relevant security breach. Sure Lock & Key is happy to make things work again as they should. We offer you a full spectrum of locksmith services in Brooklyn, CT, 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
    • New car key cutting

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A few words about Sure Lock & Key

Sure Lock & Key is a locksmith company founded by four brothers with over 35 years of experience in the industry. We specialize in residential, commercial, automotive locksmith and security services all over Connecticut, Rhode Island, New York, Illinois, Florida, Texas, and Arizona. Over those years we developed a three-point work ethic we use 24 hours a day, throughout the year. It is pretty simple yet incredibly effective. First, our locksmiths are licensed and fully trained so that our clients consistently receive only the most professional services available. Second, we work 24 Hours a day, throughout the year using cutting-edge mobile service vans to help you, on sight, to receive and complete the service that you need as quickly as possible! Last, our prices are based upon a reasonable and fiscally logical price schedule. We have been blessed to understand professional locksmith services must be arrived at using fairness and affordability as a core influence in considering a price.

24 hour services in Brooklyn, CT

Typically, we don’t expect bad things to happen. Situations like lock breakage, key breakage, or loss always come as an unpleasant surprise. However, regardless of the issue and time it happened, you can count on our technicians' professionalism to be there right away. They will offer you a full spectrum of 24-hour locksmith services in Brooklyn, CT, 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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locksmith services cost in Brooklyn, CT

“How much does a locksmith cost?” is definitely among the top 5 questions in our industry. However, there’s no strict answer and there probably will never be. This is because the price always depends on many factors. A trained locksmith must always examine the issue first. However, we want to share our average prices for the most requested services to show you what a fair locksmith price looks like. Please, take your time, and look through!

New Car Key

Car Key Programming

House Lock Change

House Lockout

Car Lockout

Hourly rate

Trip charge - residential

Trip charge - commercial

Emergency trip charge

Load More Prices

*This is the starting price. The final price may be different. A more accurate price will be provided depending on the specifics of the requested service, hour, service area, and emergency.


We appreciate and are very proud of the reviews we get from our clients because they help us become better. So, if you’re only looking for a locksmith you can trust in the long run or you need assistance right now. Please view the impressions of Sure Lock & Key’s work below.



About Brooklyn

Brooklyn is located in the central part of Windham County, in the northeast corner of the state. The first English settlers came here in the late 17th century. The town was incorporated in 1786 and got its name from the Quinebaug River, or Brook Line, which serves as its eastern border. Brooklyn is famous for being the final resting place of Israel Putnam, the Revolutionary War General. Also, in 1833 the trial of Prudence Crandall, the schoolteacher who was accused of educating black children, took place in Brooklyn. Today, the town is famous for being home to America’s oldest continuously operating agricultural fair, the Annual Brooklyn Fair.