Master Key Systems

Expert Master Key System Design & Management

KeyWest Lock & Safe designs, installs, and maintains custom master key systems for businesses, facilities, and multi-location organizations. Whether you operate a small office with a few doors or a large facility with multiple departments and access levels, we provide secure, scalable solutions tailored to your needs.

Master Key System Overview

A master key system is a structured method of keying lock cylinders so that:

• Individual keys operate only designated doors

• One or more master keys can operate multiple locks

• Access is controlled without sacrificing security

For example, employees carry keys limited to their workspace, supervisors may carry a master key for their department, and management can hold a grand master key capable of accessing multiple departments or locations. These systems can be expanded to support complex, multi-tiered access across entire facilities or multiple sites.

What We Provide

• Custom System Design
  Systems engineered specifically for your building layout, staffing structure, and security requirements.

• Mechanical & Restricted Keyways
  High-security key systems that prevent unauthorized duplication and maintain long-term control.

• Scalable Access Levels
  Easily expandable systems that grow with your business or facility.

• Precise Key Control
  Clearly documented key hierarchies to prevent overlap, confusion, or security gaps.

• Ongoing Maintenance & Rekeying
  Professional support to modify access as personnel or usage changes.

Key Benefits

• Improved Security
  Limit access to sensitive areas while maintaining efficient operation.

• Simplified Key Management
  Reduce the number of keys required without compromising control.

• Operational Efficiency
  Faster access for authorized personnel and fewer lockouts or rekey events.

• Long-Term Cost Savings
  Well-planned systems reduce rekeying costs and security risks over time.

Trusted Experience You Can Rely On

With decades of experience serving businesses, institutions, and government facilities, KeyWest Lock & Safe understands the importance of precision, planning, and accountability in master key system design. Every system we install is documented, controlled, and built to last.

Contact Us Today

If you’re planning a new facility, upgrading security, or need expert guidance on a master key system, our team is ready to help.