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Please contact the business for updated hours/services due to the COVID-19 advisory.

Your Trusted Locksmith Since 1962.

General Info
DuPage Security Solutions, Inc. is an independent, family owned and operated locksmith service with over 50 years experience. We serve DuPage County and the surrounding areas. We work with all types of locks and lock systems, and also provide access control systems and closed circuit TV systems. Our locksmith service extends to commercial and residential needs. Our expert lock technicians will set up your building's master key system and remain at your service for its needed maintenance as well. In addition to providing master key systems for buildings of all sizes, we also carry high security locks and cylinders made by trusted brands. We specialize in the following: • Commercial and residential restricted and high security applications • Electronic access control • Biometrics • Medeco high security locks • Master key systems • Keys for your home, business, vehicle • Vehicle transponder keys • IP cameras • CCTV and DVR systems • Gun, fire, burglary-proof safes For over 50 years, Chicago has benefited from our specialized and widespread locksmith services. DuPage Security Solutions was built by consistently providing the highest quality sales, service and installation of key systems, as well as the means to unlock them. Our company works hard to provide the best locksmith services to residents and businesses all over the city and hopes to remain at your services for another 50 years. Call DuPage Security Solutions today! Our showroom is open 8-5:30 Monday through Thursday, Friday 8 to 5. Closed weekends, Saturday service by appointment only.
Regular Hours
Mon - Thu:
Sat - SunClosed
Keys|Locks|Keyless Entry Deadbolts|Keyless Entry Deadbolts|Safes & Vaults|Deadbolts|Deadbolts|High-Security Locks|Home Locks||Lock Maintenance|Lock-Outs|Drill-Outs|Lock Installation|Industrial Locksmiths|Industrial Locksmiths|Lock Rekeying|Lock Rekeying|Locksmiths|Commercial Locksmiths|Commercial Locksmiths|Lock Repair
Payment method
amex, discover, master card, visa, cash, check, debit
Locks & Locksmiths


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