Locksmith services in St. Charles, 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 reputable locksmith company founded by four brothers with over 35 years of experience in the Locksmith and Security industry. We specialize in delivering residential, commercial, and automotive locksmith and security services across the United States. With main offices in Connecticut, Rhode Island, New York, Illinois, Florida, Texas, and Arizona, we're proud to be one of the leaders in the market. What sets us apart is our unique work ethic, which drives our commitment to excellence day by day. It consists of three simple yet powerful principles, including:
24-hour locksmith services in Hampton, CT
Unfortunately, locksmith issues don't arise by schedule. They usually catch us by surprise, throwing even the best day into chaos. Probably the experience you'd like to avoid is dealing with trouble in the dead of night or during a long-awaited weekend. Attempting to tackle breakages alone may cause more harm than good. Waiting until working hours isn't an option either. So, that's when a reliable 24-hour locksmith's number saved in your phone may be a lifesaver! Skilled technicians can swiftly and seamlessly resolve any lock or key-related problem when you need it most. Sure Lock & Key is just one call away from delivering top-notch assistance regardless of time and place. We offer a wide range of 24-hour locksmith services in St. Charles, 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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Testimonials
We recognize that striving for excellence is impossible without customer feedback. That's why we appreciate hearing from our clients. It helps us grow and improve our services. In addition, honest reviews might be informative for our potential customers, telling them more about Sure Lock & Key. So, if you're the one in a search, please, look through some of the impressions of our company below.

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.

Mark Frost
This company are really great; they repaired a jammed ignition on my car, were really nice guys, and I’m very happy with the service and price.

Maryanne Escobedo
I called SLK when I lost my keys and spoke with the manager. He sent out Moran the technician who arrived less than 10 minutes later and he cut me a new set in 15 minutes… excellent service!

Ralph Walker
Thank you everyone at Sure Lock Key for installing a safe in my home… highly professional and very much appreciated.

Ed Lannister
A very good and reliable company. They repaired our door lock and did it very well. Recommended.

Kris Mahoney
I am very pleased with the service I got from SLK recently. They replaced some locks and were very prompt after I called them. A reliable and professional company.

Gregory Coates
Cheers to everyone at Sure Lock & Key for installing a new security alarm system at our office. Tyler the locksmith was very courteous and very proficient. Very impressed with the service, thanks!

Michael Steward
Leo was very polite and knowledgeable. He advised me not to change a lock and repaired it! I saved a lot of money, so I am very very thankful.

Phillip Foster
Sure Lock & Key can help you in fixing all your problems with locks or keys. I call them every time I need some help and every time I am satisfied.

Victor Price
Really good locksmith company! I definitely would use Sure Lock & Key again. The technician who came was very pleasant and skilled.

Brandon Long
Friendly staff. Wonderful people from the manager on the phone to the technician who came to my house. High quality of the services. Reasonable prices. Recommend.

Karen Thomas
Work was done quickly even at night. I liked Sure Lock & Key emergency services. I am so grateful to this company for their help.

Julie Henderson
All good. Thank you. Michael fixed my problem very fast and now my locks function properly.
About St. Charles, IL
St. Charles is a vibrant city in Kane County, Illinois.
Its rich history dates back to the 1834s when the city was first settled.
St. Charles is known for its historic architecture, including well-preserved Victorian homes and buildings.
Today the total area of St. Charles is 15.01 square miles, with a population of over 33,000 residents of the 2020 census.
The official city slogan is "Pride of the Fox," after the Fox River that runs through the town center.