Locksmith services in Northbrook, IL
- 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
A few words about Sure Lock & Key
Sure Lock & Key is a rapidly-expanding locksmith company founded by four brothers with over 35 years of experience in the Locksmith industry. We are situated throughout the United States with main offices in Connecticut, New York, Rhode Island, Illinois, Arizona, Texas and Florida. At the beginning of our path, we began developing a 3-point work ethic that has blessed us in being the catalyst to our success. These simple yet highly effective principles have allowed us to become a recognized leader in the locksmith and security service industry.
1. All of our technicians are licensed and highly professional. So you may be sure of the quality of services they provide.
2. Locksmith issues may catch you by surprise at any time of day or night. So having a 24-hour locksmith nearby in times of need is essential. We are available to assist you 24 hours a day throughout the year.
3. Also, we understand that price and quality of work are the major determining factors in choosing a locksmith professional. We therefore have always offered a price schedule that is both fair and affordable.
24-hour locksmith services in Northbrook
As we have previously stated, it would make sense to say that a major part of locksmith issues come as a surprise. Therefore, Sure Lock & Key is available at all times. We offer a full spectrum of 24-hour locksmith services in Northbrook, IL, 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?
Get a free quote
Testimonials
We are always happy and most times quite proud to receive Client reviews. The compliments drive us to do even more, the constructive criticism directs us in knowing how to improve our services. Reviews also assist new clients in evaluating our services and allaying their fears when it comes to trust. Below are impressions of our customers. We invite you to please take the time to review them.

Robyn Bailey
The tech worked really hard to change my lock emergency. I am satisfied with the result. many thanks!

Edward Phelps
Polite and professional tech. Reasonable price and lots of emergency services for all your locksmith needs. Undoubtedly 5 stars!

Kathleen Elliot
Would recommend this company to everyone looking for professional locksmith services for your car. Tyler programmed my car key for so fast. Thanks again!

Camile Griffin
The technician resolved my issue really fast. Thank you very much.

Genevieve Johnson
Thank you very much for a good and fast lock replacement. Great company!

Neil Boone
Very professional and helpful. The job was completed quickly and the technician left no mess.

Camile Griffin
The technician resolved my issue really fast. Thank you very much.

Genevieve Johnson
Thank you very much for a good and fast lock replacement. Great company!

Neil Boone
Very professional and helpful. The job was completed quickly and the technician left no mess.

Gilberto Mccarthy
Awesome!

Harriet Barnes
I needed emergency help, because my key was stuck in a lock. Tech came within 10 minutes and did a great job!

Curtis Thompson
Tech Loe was nice and gave me great advice. Very good service.

Jim McClain
You’ll be hard pressed to find a more friendly and professional company than these guys! They installed a new CCTV and alarm system in our warehouse and I couldn’t be happier with the service and price. Thanks a lot.

Marsha Witt
I’ve never posted a review online before, but with this company I decided it was worth it as they were just fantastic in replacing locks to my apartment after a break-in. Such nice guys, very understanding, and extremely hard workers too. I’m a satisfied customer!

Ellen DeSantos
I googled local locksmiths when I needed a new set of keys cut, and SLK seemed to get really good reviews. I see why now as I called into the New Haven office and had a new set of keys made in less than 30 minutes… wonderful service and such nice people!

Sonya Ramos
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!

Theodore Williams
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…

Alex Hunter
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.
About Northbrook
The village of Northbrook is located in the north of Cook County. Founded in 1901, it was first named Shermerville and in 1923, the residents chose the new name- Northbrook. There is a large Jewish Community, with many Houses of Worship and local Religious Schools. If you love long walks in the park, Northbrook is a place for you. You may enjoy 500 acres of park district here. Also, for golf-lovers, there’s an amazing 27-hole course.
Another place you might want to visit is Northbrook Court. It is one of the most popular shopping destinations offering products from over 125 retailers.
If you're a bike racing fan, you’re welcome at the Northbrook Velodrome, which hosts weekly races.