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    • 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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About us: locksmith company Sure Lock & Key

We’re a full-service locksmith repair, replacement, and installation company founded by four brothers with over 35 years experience in the industry and built upon three core principles that we operate daily upon; namely great service, fair pricing, and prompt response. We also have an unshakeable belief in treating each and every one of our valued customers with dignity, honor, and respect in everything we do. We’re more than just a company, we’re a family, and we aim to have every one of our customers feel like part of the family by providing a local locksmith service near you that is both prompt and personable. Such is our dedication to providing our valued customers with the very best service imaginable, we employ only the most qualified, experienced, and expert technicians in the field, who upon you contacting ourselves, will visit you at a mutually-agreed time of your convenience, quickly and accurately assess your underlying locksmith needs, and should you decide to utilise our services, will then work tirelessly to meet those needs both effectively and efficiently, keeping you informed and consulted at every stage of the process, and providing you not only with unrivaled expertise, unmatched, workmanship, and peerless customer service and support, but also peace of mind and an assurance that with SURE LOCK & KEY, you’ll be in good hands, whatever your residential, commercial, or automotive locksmith requirements may entail.

24-hour services in Naugatuck, CT

With an unswerving dedication to customer satisfaction, we offer a complete range of residential, commercial, and automotive locksmith services, including but not limited to:

  • Lock repair, replacement, and installation;
  • Car key copy and duplication;
  • Home and house lockout services;
  • Home alarm systems;
  • Emergency car lockout services;
  • Motorcycle unlock services;
  • Broken key extraction;
  • Rekeying services.

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About Naugatuck

Settled in 1701 as a farming community in rural western Connecticut.

As the Industrial Revolution commenced, Naugatuck was transformed into a hardscrabble mill town like neighboring towns in the Naugatuck Valley.

Rubber became its chief manufacturing product, with Charles Goodyear working at his brother’s rubber company until it was consolidated as the United States Rubber Company. Founded in Naugatuck in 1892, it was a consolidation of nine rubber companies and maintained its corporate headquarters in the town until the 1980’s. The company’s Footwear Division manufactured the Keds Sneakers from 1917 until the 1980’s. It also used to produce Naugahyde leather products but they are no longer produced there either.

Rubber was a revolutionary product that was good for countless uses; providing a durable natural material that has a large stretch ratio, high resilience, and is extremely waterproof. We can barely imagine a world where rubber products simply don’t exist, as they have become such an integral part of our daily existence, to the point of us not even noticing them anymore unless something goes wrong.

Likewise we here at SURE LOCK & KEY strive to be an integral part of our valued customer’s lives when things go wrong with their household locks, we want to give our customers such quality service that they simply couldn’t imagine a world where we don’t exist to offer them the very best local residential, commercial, and automotive locksmith service imaginable.