If you are in need of door hardware installation, DuPage Security Solutions stocks and sells all major brand hardware options. However, we ONLY stock items you won’t find in big box hardware stores. Our selection is far more comprehensive and high grade material.  Our technicians are fully versed in all door hardware applications. From a simple deadbolt to a more decorative door set, or keyless entry. Our Technicians are all trained to manufacturers standards.

If you are in need of door hardware repair, we can help. Our Techs have a combined 40 years of working on door hardware. We can fix almost anything! If its still being made, we can parts for it or if it’s discontinued we have retrofit solutions. From deadbolts, grip handles, and keypads we can work on it.

DuPage Security is now able to service, get parts, and/or replace multi-point locks. If you have a Fuhr or a Hoppe lock on your back patio door that is giving you problems, please call us. We can help!