Security Solutions

Access Control
Systems.

Electronic access management for doors, gates, and restricted areas. From card readers and keypads to mobile credentials and cloud-managed platforms, ESS designs access control that protects without creating friction.

Control Who Enters.
Know Who Is Inside.

Access control is the foundation of physical security. ESS designs systems that give you precise control over who can enter your facility, which areas they can access, and when access is permitted, all while maintaining a welcoming experience for authorized users.

Modern access control goes far beyond keys and locks. Cloud-managed platforms like Openpath (Avigilon Alta) provide mobile credentials, remote management, and seamless integration with surveillance and intrusion detection systems.

  • Cloud-managed platforms with mobile credential support
  • Card readers, keypads, and biometric options for every application
  • Automated scheduling for services, programs, and events
  • Visitor management and temporary access capabilities
  • Complete audit trails showing who accessed what and when
  • Integration with video surveillance for visual verification
  • Remote lockdown capabilities for emergency situations

Access Control & Grant Funding

Electronic access control systems, smart locks, and door security hardware are commonly eligible expenses under security grant programs. These improvements are categorized as target-hardening measures that directly strengthen a facility's physical security posture.

ESS designs access control systems using grant-eligible equipment and provides the specifications and documentation that support grant applications.

Check If You May Qualify

Industry-Leading Platforms.

ESS installs access control systems from Openpath (Avigilon Alta) for cloud-managed access with mobile credentials, and Alarm.com for integrated access and security management. These platforms provide reliable, scalable solutions for institutional environments.

Main Entry Control

Primary entrance management with visitor screening, credential verification, and integration with intercom and surveillance systems.

Interior Zone Control

Separate access zones for offices, classrooms, storage, and restricted areas with role-based permissions.

Mobile Credentials

Smartphone-based access credentials eliminating the need for physical cards while providing secure, convenient entry.

Scheduled Access

Automated door schedules that align with services, programs, and events, automatically locking and unlocking at appropriate times.

Emergency Lockdown

Facility-wide or zone-specific lockdown capabilities that can be activated from a central location or mobile device.

Audit & Reporting

Complete access logs showing credential usage, door events, and exceptions for security review and compliance.

Access Control for Every Institution.

Access Control FAQ.

What types of credentials can access control systems use?

Modern access control systems support multiple credential types including proximity cards, key fobs, PIN codes, mobile smartphone credentials, and biometric options such as fingerprint readers. ESS typically recommends mobile credentials through platforms like Openpath (Avigilon Alta) for their convenience, security, and elimination of physical card management. Multiple credential types can be used within the same system.

Can access control be integrated with cameras?

Yes. ESS routinely integrates access control with video surveillance so that every door event is linked to camera footage. When someone badges into a door, the associated camera footage is automatically tagged, making it easy to visually verify who accessed a space. This integration provides a complete picture of access activity across your facility.

How does emergency lockdown work?

Emergency lockdown capabilities allow authorized users to secure all or selected doors from a central location, a wall-mounted panel, or a mobile device. When activated, all configured doors immediately lock and remain locked until the lockdown is cleared. This is a critical capability for schools, houses of worship, and community centers where rapid response to a security event is essential.

Is access control eligible for grant funding?

Yes. Electronic access control systems, including card readers, smart locks, door controllers, and related hardware, are commonly eligible for security grant programs. Access control is categorized as a target-hardening measure, which is a priority category for most nonprofit security grant programs. ESS specifies grant-eligible equipment and provides documentation to support applications.

Related Security Capabilities.

Upgrade Your Access Control.

Whether you are exploring grant funding or planning a security upgrade, ESS is your trusted partner from assessment to installation.

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