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Locksmith services in Naperville, IL


If you're under the impression that locksmiths are only valuable for addressing broken locks or lost keys, allow us to change your perspective. The realm of locksmith services extends far beyond that. Locksmiths play an indispensable role when your security system fails or the car key fob malfunctions. In any of these situations, a skilled and experienced technician can swiftly and effectively resolve problems, affording you the comfort and ease of knowing that everything is functioning as it should. Furthermore, locksmiths possess up-to-date knowledge of the latest security technologies and their functionalities. This enables them to seamlessly craft comprehensive security systems tailored to your residential or commercial requirements. Not to mention that any licensed locksmith will provide an installation, replacement or repair service of any lock type perfectly without hassle and mess. So, if you are still searching for a trustworthy and expert local locksmith, Sure Lock & Key will be pleased to offer its assistance! We provide a full spectrum of locksmith services in Naperville, IL, 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 an expert locksmith company with more than 35 years of exceptional experience in the Locksmith and Security industries. Our team of dedicated locksmiths addresses a broad spectrum of common locksmith issues from coast to coast, all with a single goal - to ensure the safety and convenience of our customers. Starting as a family business, we are now blessed to be one of the national market leaders with headquarters in Connecticut, Rhode Island, New York, Illinois, Florida, Texas, and Arizona. We firmly believe all our achievements would be impossible without our 3-point work ethic. It is grounded on three main principles that guide our daily work:

  • Our locksmith team possesses the necessary expertise and licenses to deliver services of the utmost quality.
  • Locksmith issues frequently arise unexpectedly, so we maintain round-the-clock availability to address them promptly.
  • Fair pricing is as crucial to us as it is to our clients. That's why we offer our services at affordable rates.
  • 24-hour locksmith services in Naperville, IL

    At Sure Lock & Key, we prioritize our customers' security and comfort above all else. That's why our services are accessible around the clock, 24/7, to offer our clients the essential assistance they need, whenever they need it. So that if an unfortunate event occurs, such as being locked out of your house or any other situation that compromises yourself and\or your family members you can simply call us. Sure Lock & Key is always ready to provide the necessary help so you never have to feel alone in a difficult situation. We offer a full spectrum of 24-hour services in Naperville, IL, including:

    • 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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    Testimonials

    We regard customer reviews as the most compelling evidence of a company's professionalism and a priceless wellspring of information. Through these reviews, we can identify areas for improvement, and you can cultivate trust in our expertise. So, we invite you to read what our clients have shared about their experiences with us.

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    Sophie Clements

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    High quality of locksmith services. I really appreciate this.

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    Aubrey Valencia

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    All good. I would recommend.

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    Dana Silber

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    Thank you SLK for helping to get me back into my car when I locked myself out accidentally! Very prompt and professional service…

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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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    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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    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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    Adam Wright

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    Leo was really nice. He did the job very well and fast. The price was ok, despite the fact that it was an emergency.

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    May Carpenter

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    Great company with a great personal approach to customers. The tech advised me to install a new lock instead of repairing my antique one and I really appreciate this.

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    Amelia Logan

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    Reasonable prices and a fantastically professional technician. Thanks a lot.

    About Naperville, IL

    Naperville, IL, is a dynamic city located in DuPage and Will Counties and 28 miles west of Chicago. The city embodies the perfect combination of rich history and architectural heritage, as well as urban vitality and modern infrastructure. Naperville was founded in 1831 by Joseph Naper, so it was first known as Naper's Settlement. By 1832 the population of the city was slightly more than 100 residents. However, in the 1960s, after Chicago's urban sprawl, the city's population significantly increased. Due to the 2020 population census, the number of inhabitants was 149,540.

    Naperville is known for its top-grade schools, diverse community, and rich landscapes. Residents and guests can enjoy the vibrant city parks and thriving downtown with lots of restaurants, shops or become a visitor to one of many cultural events. All of this makes Naperville one of the leaders on the list of the best places for living in the United States.