Locksmith services in Cos Cob, CT
Are you stranded outside your vehicle just before a critical meeting? Tired of dealing with constantly malfunctioning door locks? Avoid the stress and save your valuable time by opting for professional locksmith assistance. It's always wise to keep the contact information of a trusted locksmith company on hand to address unforeseen issues with confidence. To ensure your daily routine goes smoothly, Sure Lock & Key is always ready to tackle any locksmith or security challenges that come your way. Rely on our expertly trained and certified specialists to secure your safety and peace of mind when you need them most. Take a moment to explore the comprehensive range of expert solutions we offer in Cos Cob, 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
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A few words about Sure Lock & Key
Sure Lock & Key is a reputable family-owned locksmith company boasting almost four decades of experience in the industry. Throughout our journey, we have honed our expertise in residential, commercial, automotive, and emergency locksmith and security services, establishing ourselves as one of the market leaders. We service our customers across the U.S., including main offices in Connecticut, Alabama, Illinois, Rhode Island, New York, Florida, Texas, and Arizona. At the heart of our operations is a unique 3-point ethic, ensuring the highest standards of service:
24-hour locksmith services in Hampton, CT
Late hours and holidays are definitely not the times for facing sudden lockouts or being stuck in the middle of nowhere with keys jammed in the ignition. However, locksmith issues are unpredictable, often leaving us feeling helpless and frustrated. To alleviate this stress and restore your peace of mind as quickly as possible, Sure Lock & Key is available 24 hours a day, 365 days a year. This means you don’t have to worry about accidental inconveniences that may occur at any time. Our team of experts offers an immediate response, ensures a thorough assessment, and procures the necessary parts to complete our work without delay. Among the 24-hour solutions we deliver in Cos Cob, CT are:
- 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
Need more information?
Get a free quote
Testimonials
Customer reviews are an essential part of our work, gauging service quality and customer satisfaction. Positive feedback builds trust with potential clients, while negative reviews offer opportunities for improvement. After all, reviews contribute to our business's growth and success by attracting new clients and refining our services.

Sophie Clements
High quality of locksmith services. I really appreciate this.

Aubrey Valencia
All good. I would recommend.

Dana Silber
Thank you SLK for helping to get me back into my car when I locked myself out accidentally! Very prompt and professional service…

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.

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.

Jacque Gaston
My car door lock was badly damaged after an accident and I didn’t know if it needed repairing or replacing. Thankfully, this company was recommended to me and they came out to my location within 15 minutes and repaired my lock. Very appreciative of the great service and friendly customer service…

Jim McBratney
Locked myself out of my car and needed to get back in. Eric the mobile locksmith came out very quickly after I called and unlocked my car. He even cut me a new key as a spare so it won’t happen again… let’s hope so! Wonderful service though...

Chris Murphy
My electronic key was malfunctioning and I couldn’t even open my car without it setting off the alarm all the time. SURE LOCK & KEY made me a new key and now it works like a charm… great guys and a great company!

Gregor Burch
Arrived within an hour of calling. The job was done quickly and professionally.

Doris Barksdale
Amazing. I am really satisfied with the lock installation. Fast and professional.

Kelley McKinney
Undoubtedly 5 stars.

Adam Wright
Leo was really nice. He did the job very well and fast. The price was ok, despite the fact that it was an emergency.

May Carpenter
Great company with a great personal approach to customers. The tech advised me to install a new lock instead of repairing my antique one and I really appreciate this.

Amelia Logan
Reasonable prices and a fantastically professional technician. Thanks a lot.
About Cos Cob, CT
Cos Cob is a charming neighborhood situated within the town of Greenwich, Connecticut. It offers a harmonious mix of residential homes, parks, and small businesses, contributing to its idyllic suburban ambiance.
The neighborhood is known for its scenic waterfront vistas along the Mianus River and Long Island Sound. Additionally, Cos Cob is steeped in history, with notable landmarks including the Bush-Holley House, a former hub for American Impressionist artists, adding cultural significance to the area's appeal.