Experienced Locksmiths in Joliet, Illinois

Keep your property safe and secured with quality locksmith services and security hardware provided by Oestreich Sales & Service. We are locksmiths offering prompt, friendly service in Joliet, Illinois and surrounding areas.

Do you need a deadbolt installation for added door security? Need to rekey your locks after a change in residency? Oestreich Sales & Service assists with these and a variety of other lock and key problems to help our customers keep their valuables safe. If you need a reliable locksmith, call Oestreich Sales & Service at 815-722-2431. We have provided locksmith services since 1904, so you can trust in our know-how and experience.
Repairman holding lock picker to open car door - Mobile Locksmith in Joliet, IL

Lock Hardware, Service, and Repair

Oestreich Sales & Service is your local source for high-quality repairs and service for your lock and security hardware. Our locksmiths are equipped to handle all of your locksmith service needs, from lock repair to key cutting. In addition to our services, we carry a number of lock hardware products that are ready to be installed for your protection. We have padlocks, door knobs, door closers, safes, and so much more. If you need new lock hardware or professional locksmith services, call us today at 815-722-2431.

Video Surveillance

Our video equipment allows property owners to keep a more watchful eye on their homes and businesses. We install cameras, digital video recorders, CCTV, and other video systems that make it easier to guard your property. Call us today to request a quote on video security systems and never let your property out of sight.

Access Control Systems

Electronic access is the future and the present. Let Oestreich Sales & Service bring your property into the 21st century with advanced access control equipment. From keyless entry systems to biometrics, we can provide you with all the latest in secure access technology. Call us today at 815-722-2431 to request an estimate on access control system installation.

What We Do

  • CCTV Camera Installation
  • Deadbolt Installation
  • Deadbolt Repair
  • Digital Video Recording Equipment
  • Duplicate Keys
  • Electronic Access Control System Installation
  • Key Cutting
  • Lock Repair
  • Lock Installation
  • Master Key Systems
  • Mobile Locksmith Services
  • Rekeying
  • Safe Combination Resets
  • Security Hardware