Gold logo icon

Get a free call from our experts!



We take our locks and keys' functionality for granted, so sudden breakage might be an unpleasant surprise. One moment everything works as it should and the next, you’re standing in front of a broken lock without the slightest idea of what happened. The truth is that nothing can last forever, especially items we use day in, day out. However, if that unfortunate moment comes you need assistance, Sure Lock & Key is always ready to help you resolve your locksmith issues quickly and professionally. We offer a wide range of locksmith services in Preston, 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

Need more information?

A few words about Sure Lock & Key

Sure Lock & Key is a coast-to-coast locksmith company founded by four brothers with over 35 years of experience in the Locksmith and Security industry. Today, we have been Blessed to become one of the US marketplace leaders, with main offices in Connecticut, Rhode Island, New York, Arizona, Illinois, Florida and Texas. Our success is based on our unique three-point work ethic, to which we adhere too faithfully. They are...
1. All our team members are highly qualified and licensed. Even our call center operators complete special training to provide you with the needed information you're seeking.
2 .We’re available 24/7, throughout the year, so you get quick and professional help no matter what time of the day it is. Moreover, we use our own developed hi-tech mobile service vans to get to you quickly and resolve your issues on the spot. Each of our vans are like a mobile laboratory with most leading edge equipment aboard to best serve our clientele.
3. Our price schedule is affordable and fair due to our broad experience. We are aware that affordable prices are an essential part of an effective and successful business.

24 hour services in Preston, CT

There’s no appropriate time for locksmith problems to arise. However, issues that take place after hours may be way more inconvenient and complicated. Spending a night thinking or even worrying about a lock or key problem is not a fun way to spend your evening or night time. To resolve this, you may need an emergency locksmith. Sure Lock & Key offers you a full spectrum of 24-hour locksmith services in Preston, 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

Need more information?

locksmith services cost in Preston, CT

How much does a locksmith cost? We are, of course, aware that cost is one of the most essential parts of choosing a locksmith. Then there is the issue of trust. A professional locksmith knows this but knows that he can not provide a true final price until he has first examined the issue. The price always depends on a wide range of factors. However, we would like to share our starting prices for the most requested services to show you what a fair locksmith’s price is. Please, review them below.

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.


Customers’ feedback is the catalyst for our improvement and development. We are very proud of our clients' reviews and we take them very seriously because it offers us insight into our service program that is unattainable in any other manner. Moreover, it helps future potential clients to get an unbiased idea of our company’s service and technicians. So, if you’re one of those searching for professional locksmith assistance, please, take your time and read our clients’ impressions about our locksmith company below.



About Preston

Preston is located in New London County, in the southeastern part of Connecticut. In 687 first English settlers established a plantation between Norwich and Stonington. A year later, it was incorporated as a separate town. The town’s early commerce consisted of shoemaking, metalsmithing and shipbuilding enterprises. Today, the town retains its rural aesthetic. Being one of the earliest established towns in the state, Preston has numerous properties on the National Register of Historic Places. The town is located near the Pachaug State Forest, the biggest forest in the Connecticut forest system, which is an excellent place for recreation and hiking.