Put your Mind at Ease
The Key to Protecting Everything
Security Master, a local locksmith division of Alarm Detection Systems, Inc., has operated in Aurora for over 30 years.
As a full-service locksmith shop, Security Master offers our customers extensive security and door solutions, including a broad range of keying options. We are a proud distributor and licensed installer of the high-security key and lock cylinders manufactured by Medeco®. These devices offer additional protections, such as key duplicating restrictions and anti-drill/pick-resistant locks.
Security Master’s experienced staff is skilled in replacing deadbolts and locksets. We also replace doors and repair door frames. Our team of locksmiths can service door strikes for keycard access, door closers, and exit device hardware. When needed, we can provide custom lock part fabrication that is pleasing to the eye and replaces the original part’s full functionality.
Save Time and Money
Benefits of a Full-Service Locksmith
Hiring a professional security locksmith can save you time and money, whether you’re dealing with the locks at home or in your business. A professional locksmith in Chicago offers the expertise you need when you need a replacement key for your home or need a door lock repaired or replaced. There are several scenarios in which a security locksmith can help:
Security Solutions Tailored to Your business
Why Choose ADS?
When you choose Security Master for your locksmith needs, you know you’re hiring a licensed expert. In addition to being current on the latest industry standards and technologies, a licensed locksmith specializes in assessing the security of your home or business, upgrading your locks, and providing responsive service so your issue is fixed as quickly as possible. These are a few of the other benefits of hiring a professional locksmith in Chicago:
Licensed and Insured Locksmith Services
Choose the ADS and Security Master Team
Security Master is your No. 1, choice for licensed and insured locksmith services in Chicago. On-site security evaluations are always free. Just fill out the form below to request a quote or contact us to speak to a professional.