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You might wonder why you need a locksmith?locksmith. Well, securing your home is extremely important. It could be very difficult to do by yourself, which is why it’s better to get the help of an expert. Also, you never know when you might face some locksmith issue. Sure Lock & Key is an experienced locksmith company that can resolve any of your locksmith problems at any time. We offer a wide range of locksmith services in Deerfield, 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
    • New car key cutting

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A few words about Sure Lock & Key

Sure Lock & Key is a full-service locksmith company founded by four brothers with over 35 years of experience in the locksmith industry. We are located across the U.S., with main offices in Connecticut, New York, Rhode Island, Illinois, Arizona, Texas and Florida. We can proudly say that we’re one of the leading locksmith companies in the United States. Years ago, we developed a strict 3-point work ethic that we adhere to, which we believe has been the main reason for our success.

The main points are:
1. We can assure you that all our workers are licensed and professionally trained. They provide quality locksmith services to your satisfaction.
2. We offer around the clock availability, 24 hours a day, throughout the year because you never know when a locksmith issue may arise.
3. Our price schedule is structured to be fair and affordable, because we understand that in order to be competitive the quality of our work must be complemented by the fairness of our cost.

24-hour services in Deerfield, IL

Unfortunately, it’s almost impossible to predict when locksmith issues will occur. In the majority of cases, it happens at the most inconvenient time. Let’s say you just finished your night shift and all you want to do is get home and relax. You find yourself standing in front of your door and suddenly realize you've lost your key. It can seem like a hopeless situation. However, there’s nothing to worry about with a reliable locksmith by your side. Sure Lock & Key is available day and night to assist with any locksmith problems. We offer you a full range of 24-hour locksmith services in Deerfield, 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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locksmith services cost in Deerfield, IL

So, how much does a locksmith cost? That’s probably the most frequent question posed to all locksmith companies. Before giving you the exact price, our technician will need to do a preliminary examination. However, you don’t have to worry about the costs being too high and unreasonable, because we understand that affordability is extremely important for our clients. That's why we provide fair prices for all our services. Below you can review the starting prices for our most requested services to get a better idea of what to expect:

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

*This is the starting price. 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.


We are proud of each and every review our customers write. All of them help us to improve our services. Also, they help potential new clients in choosing a suitable locksmith for their particular needs. Please, take your time to review some of our customer feedback!



About Deerfield

The village of Deerfield is a part of Lake County incorporated in 1903. However, the area itself was settled earlier by Jacob Cadwell and had the name Cadwell’s Corner. Deerfield is filled with a historical atmosphere. By having a little tour around the village, you can explore some museum houses and the beautiful architecture. In the evening, you may want to enjoy a late walk along the shoreline. You’re welcome to visit Deerfield’s farmers market and try some fresh organic food. You may not want to miss out on coming to the Harvest Fest. It offers activities for people of all ages. If you are a meat-lover, you can find some nice grill restaurants here. If you happen to be in Deerfield in wintertime, make sure to visit the Winter Market and enjoy the holiday atmosphere.