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Locksmith issues are certainly an undesired inconvenience. The bad news is that they happen even to the best of us. Calling a locksmith once the issue appears is an obviously wise decision. A prompt and professional solution to existing locks or key problems is the best way to return to normality and avoid further problems. Sure Lock & Key will be glad to help you with any locksmith-related issue whenever you should, unfortunately, need it. We offer you a complete spectrum of locksmith services in Portland, 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 Locksmith and Security Industry. Over this period we have become a coast to coast corporation using our three-point work ethic.
1. Every member of our team is highly skilled and licensed. They will present and advise you regarding all the available options available and they will do so to your satisfaction.
2. We work 24/7, throughout the year. Sure Lock & Key is quick to get to you and quick to solve your locksmith problem. Our fast response, regardless of the time, is due to our unique hi-tech, leading-edge mobile service vans which are mobile laboratories created to resolve almost every locksmith issue, of any scale.
3. We consider price setting as an essential factor in obtaining and retaining new clients. We understand that a company can not be successful without a fair and affordable price schedule.
All these have allowed us substantial growth with main offices in Connecticut, Rhode Island, New York, Illinois, Texas, Florida, and Arizona.

24-hour services in Portland, CT

A locksmith issue after hours may be pretty stressful. Depending on what exactly has happened, you may need emergency help. Indeed, sometimes you can wait till morning, however most locksmith issues once they present themselves must be addressed as soon as possible So, if it’s late and your lock or keys need professional help we are available throughout the day. Sure Lock & Key offers you a wide range of 24-hour locksmith services in Portland, 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 Portland, CT

How much does a locksmith cost? It’s a very popular question, but, unfortunately, there’s no one-fits-all answer. The price always depends on your location, the time you need our help, the type of service you need and even the type of lock or key you need. So to give an exact answer the problem must be viewed by a technician. Sure Lock & Key, however, would like to share with you a list of starting prices for the most requested services we provide. Please, review it 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.


Each review helps us become better at what we do. Customer feedback is also a good way for people searching for the correct locksmith to find one. Take your time, and read what our customers think about our locksmith company and our services. We hope you will find that we are more than capable of solving all your locksmith issues from the smallest to the most complex.



About Portland

Portland is located in Middlesex County, on the east bank of the Connecticut River. During its history, the town changed its name several times. Founded initially as East Middletown, then renamed Conway, and then Chatham. It was incorporated in 1841 and named after Portland, England. The town was famous for its brownstone quarries, which was a very popular building material. The great majority of buildings in the state were built with the brownstone quarried in Portland. The second biggest industry local members were involved in was shipbuilding. At the beginning of the 20th century, brownstones lost their popularity. Floods in 1936 caused the collapse of the industry, and soon shipbuilding unfortunately declined as well.