Access Control

Access Control: from Safe, Seamless Systems to Proactive, Fully-Integrated Solutions

CM3 Building Solutions is the trusted provider of access control systems, from straightforward seamless systems to proactive, fully-integrated solutions, for thousands of customers in our region.

Leveraging open-systems technologies (either IP or hard-wired), we install reliable, scalable access control to a diversity of building types and sizes, from schools and municipal buildings to commercial and multi-family residential facilities.

With experience working on 20+ access control systems, our engineering and security experts excel at delivering interoperability and can fully integrate your access control with other systems, including video, intrusion, and fire – whether they are legacy systems or new solutions we deploy.

Feature-Rich Solutions

We constantly research and curate the industry’s leading-edge technology to deliver the safest, most reliable and flexible access control systems.

  • IP-based access control
  • Cloud-hosted options
  • Flexibility – Access can be granted to users according to time and place
  • Wireless locksets  – for reduced costs and easy system expansion
  • Mobile credential and biometric systems – delivers convenience and enhanced security
  • Telephone entry for visitors and two-way intercom
  • Security system integrationvideo surveillance, intrusion, carbon monoxide, and fire / smoke systems
  • HR/Payroll system integration – time and attendance systems (not just recording in/out punches)
  • Activity Reports – Cardholder and system

A Full Line of Card Readers

  • Proximity Reader
  • Smart Card Reader
  • Magnetic Stripe Reader
  • Biometrics Reader, including hand, finger, and facial recognition
  • Keypad Readers
  • Mobile Credential Reader

End User Training

We conduct detailed training upon system installation to ensure that everyone can operate the system with confidence.

Comprehensive Service and Support

We provide end-to-end support, from our initial consultation through project closure with optional maintenance and emergency services.

  • Site survey
  • Needs assessment
  • Design, configuration and installation
  • System testing
  • User training
  • Optional maintenance and support


The value of Access Control extends well beyond management of the entry points into a building. Learn more about the diversity of uses and applications for next generation access control

Benefits Beyond the Lock and Key

Access Control systems provide both control and flexibility over your facility beyond what a standard lock and key can deliver.  And, they can be fully integrated into other systems to provide a comprehensive, seamless life safety and security solution for your facility.

Please reach out for a site assessment and consultation.

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