Sure Lock & Key Locksmith - Chicago

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Chicago, IL
Sure Lock & Key Locksmith - Chicago

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Need a locksmith in Chicago? For 35 years, we've been helping the community with 24/7 services. Lock repair, replacement, or installation? Easily! Not a problem!

From your home to your car, our skilled locksmiths are here to provide the security solutions you need to feel safe and comfortable. “Sure Lock&Key” is a high-professional locksmith company offering lock and key services across the states of Connecticut, Texas, Arizona, New York, and Rhode Island! Key making, cutting, or duplication? Our strength is that we are a family-run company. We were founded by four brothers with over 35 years of experience in the industry. Every new day is a chance for us to improve our services and become a better and better locksmith company! Why should you choose us?
• We work 24 hours a day, 365 days a year! You can call us and get emergency help.
• Our technicians are trained in the latest locksmith technology.
• We offer locksmith services for the residential, commercial, and automotive sectors.
• Our customer support center works 24/7. Customers can order different services and get a lot of information anytime they want.
• We have lots of mobile locations. That will save you a ton of time! The technician can fix all your locksmith problems on the spot. Our mission: “Security is our key objective.”

10/28/2026

Using a keypad lock at your Chicago home or business? Security depends on habits as much as hardware: change default codes, avoid birthdays and repeating digits, use unique codes per user, and wipe worn keypads that reveal which buttons get pressed. Auto-lock and lockout-after-failed-attempts features matter too. Good practice turns a convenient lock into a secure one. Visit our website to learn keypad lock security features and best practices in Chicago.

Sure Lock & Key 💙

Explore keypad lock security features and best practices to protect your home with stronger access codes secure installation and reliable troubleshooting

10/21/2026

Moving into a leased commercial space in Chicago? Rekey before your first business day, because former tenants, contractors, and cleaning crews may still carry working keys nobody ever logged. A proper checklist covers exterior entries, suite doors, mailboxes, storage rooms, and restricted keyway hardware. It protects inventory, data, and your insurance standing. Visit our website for the complete commercial lease rekey checklist for Chicago businesses.

Sure Lock & Key 💙

Learn which commercial locks to rekey or replace before opening and how to improve key control while meeting fire and accessibility rules.

10/15/2026

Fire door inspection coming up in Chicago? Inspectors flag painted-over labels, propped doors, missing self-closers, damaged frames, and clearance gaps that exceed code. Each deficiency risks fines and, far worse, a door that won’t hold back smoke in a real fire. Annual inspection and prompt certified repair keep your building compliant. Visit our website to learn about common fire door deficiencies and repairs in Chicago.

Sure Lock & Key 💙

Identify common fire door deficiencies and compare compliant repair options for gaps seals labels hardware and closing failures.

10/09/2026

Signing a commercial lease in Chicago? Rekeying before you move in is essential, because previous tenants, contracors, and vendors may still hold working keys you'll never know about. A full rekey checklist covers entry doors, suites, mailboxes, server rooms, and any restricted keyway hardware. It protects your inventory, your data, and your insurance position. Visit our website for the complete commercial lease rekey checklist for Chicago businesses.

Sure Lock & Key 💙
https://surelockkey.com/blog/commercial-lease-rekey-checklist/

Learn which commercial locks to rekey or replace before opening and how to improve key control while meeting fire and accessibility rules.

09/30/2026

Need a transponder or proximity car key in Chicago? These keys carry coded chips that talk to your vehicle's immobilizer, so the engine won't start without the correct programmed key. That's great for theft prevention, but it means a lost key needs precise cutting and programming. An automotive locksmith is usually faster and cheaper than the dealership. Visit our website to learn how transponder and proximity key technology works for Chicago drivers.

Sure Lock & Key 💙

Compare transponder and proximity key systems to understand security risks programming needs and upgrade options for your vehicle

09/23/2026

Shopping for a two-car garage door in Chicago? Choosing between one 16-foot door or two single doors affects your curb appeal, insulation, opener options, and daily parking through tough Chicago winters. The wrong size or layout can mean costly reorders and installation headaches. Get the measurements and configuration right the first time. Visit our website to compare two-car garage door sizes and find the perfect fit for your Chicago home.

Sure Lock & Key 💙

Compare two car garage door sizes and layouts to choose the right width height clearance and configuration for easier access and efficiency

09/08/2026

Regular NFPA 80 inspections for specialized fire doors are vital to ensure your commercial building complies with local life-safety codes. Our certified technicians in Chicago conduct rigorous multi-point checks on self-closing devices, frame clearances, and latching hardware. Visit our website to book an NFPA 80 fire door inspection in Chicago today!

Sure Lock & Key 💙

Learn how to diagnose electric strike and access control integration errors with proven fixes for wiring alignment power and relay sequencing.

09/04/2026

Learn how to inspect specialized fire doors meet NFPA 80 requirements identify common failures and improve compliance with practical guidance.

08/28/2026

Matching your front door color to your home's architectural style enhances curb appeal while creating an inviting entrance for guests and buyers. Our Chicago specialists help homeowners pair high-security entry hardware with classic and contemporary door finishes. Click here to explore stylish entry door and hardware combinations in Chicago!

Sure Lock & Key 💙

Compare front door colors by architectural style with practical tips to improve curb appeal protect your finish and support home value.

08/18/2026

Choosing the right material for exterior doors—from steel and solid wood to fiberglass composites—determines your home's thermal insulation and impact resistance. Our Chicago experts help you weigh durability, energy efficiency, and security features to choose the ideal door replacement. Visit our website to explore high-security exterior door options in Chicago!

Sure Lock & Key 💙

Compare wood steel and fiberglass exterior doors by insulation durability security and maintenance to choose the best fit for your home.

Address

6833 N Kedzie Avenue, Apt 715
Chicago, IL
60645

Telephone

+13128746375

Website

https://surelockkey.com/il/locksmith-chicago/

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