Our Commercial
Locksmith Services
Trusted Locksmith Solutions in Joliet, IL Since 1904
Secure Your Business With Expert Solutions
Your business security is too important to leave to chance. Oestreich Sales & Service provides customized commercial locksmith and security solutions designed to protect your assets, employees, and property.
Commercial Services We Provide:
We are members of the Associated Locksmiths of America and the Safe and Vault Technicians Association, giving you peace of mind that your business security is in expert hands.
Master Key Systems
Simplify access while maintaining control. Assign keys with specific permissions to staff, and retain a master key for overall access.
Restricted Keys
Prevent unauthorized duplication with keys that can only be cut by authorized locksmiths.
Access Control Systems
Manage entry with card readers, biometric systems, or keyless locks, perfect for monitoring and securing your property during and after business hours.
Video Surveillance
Keep your property in view with CCTVs, DVR systems, and video intercoms for added safety.
Lock Repairs & Installations
From storefront doors to internal office locks, we handle all your security hardware needs.