Welcome to DuPage Security Solutions, Inc.
The Only Brick and Mortar Locksmith in Addison, IL.
Security Experts Since 1962
DuPage Security Solutions, Inc. is a 3rd generation family owned locksmith service and security hardware business. The company was founded in 1962 by Edwin A. Wolter, a full-time law enforcement professional. He recognized a need for and had the vision to assist the community by listening to security concerns, understanding individual needs and providing solid, safe and secure solutions for hardware safety issues.
Today, DuPage Security Solutions, Inc. consists of security experts who welcome you to walk into the store for assistance, advice and solutions to a myriad of security concerns. A sampling of services provided includes key duplication, lock re-pinning, door hardware repair, hollow metal door replacement, safe re-combinating and much more. The showroom is fully stocked to sell the highest quality door hardware, keyless entry and electronic locking devices, as well as safes in all sizes, dimensions and configurations.