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Whenever you require the immediate services of an expert locksmith asap and have to ask yourself, “Where can I find a 24-hour locksmith near me that is dependable, reliable, and trustworthy?” Call Sure Lock & Key and be ready for high-quality emergency 24-hour locksmith services for the residential, commercial, and automotive sectors, 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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About us: locksmith company Sure Lock & Key

Sure Lock & Key is a highly professional locksmith company. We’re a full-service professional 24-hour locksmith company founded by four brothers with over 35 years of experience! We’re more than just the best locksmith company in Greenwich, CT, we’re a family, and we strive daily to ensure you feel like part of that family. We are founded on three principles of great professional service, fair prices, and prompt response. The highest quality and happy customers are what we at Sure Lock & Key locksmith company in Greenwich do the best. Every new day and a new challenge for us is a new chance to become better and better for our customers. We are not afraid of any difficulties! Call us now!

24-hour services in Greenwich, CT

Have you ever been in such a situation when you needed the services of a professional, expert locksmith asap and found yourself asking: “Where can I find a 24-hour locksmith near me?” We have good news for you! Sure Lock & Key are here to help you. We offer a broad range of 24-hour locksmith services for any locksmith requirements you may have, 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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locksmith services cost in Greenwich, CT

Do you want to get the most professional locksmith services at a very reasonable locksmith cost? We’re confident you won’t find another locksmith company that can deliver you the quality of locksmith services at the same competitive locksmith price as we can, so you can look here for our locksmith prices:

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

*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.

testimonials: what customers say about our locksmith company

We’re not just another locksmith company… we fully believe ourselves to be the premium locksmith service in Greenwich, CT. Look at some reviews from our customers and ensure!



About Greenwich

Settled in 1640. One of the founders was Elizabeth Fones Winthrop, daughter-in-law of Massachusetts Bay Colony founder and Governor John Winthrop. What is now called Greenwich Point in the town was known through much of its early history as ‘Elizabeth’s Neck’.

It was formally declared a township by the Connecticut General Assembly on May 11, 1665.

During the Revolutionary War, General Israel Putnam made a daring escape from British custody by sliding down a steep slope in Greenwich, which has since become a famous story in the annals of the American fight for independence.

Greenwich is the wealthiest town in the state of Connecticut, with an average net income of $679, 000 per year and a median price for a single-family home of $1.7 million.

For houses that cost such an eye-watering amount, you would hope the locks in those homes are in optimum working order, but should any of the well-heeled residents of Greenwich need the most reliable, dependable, and trustworthy local residential, commercial, and automotive locksmith service near them in the great state of Connecticut, and in need of asking themselves “where can I find a 24-hour locksmith near or close to me?”, they need look no further than ourselves at Sure Lock & Key.