BARRIER ARMS

Practical Vehicle Access Control

Automatic barrier arms, also known as boom gates, are designed to manage vehicle access and keep traffic moving.

Commonly used for car parks, commercial premises, schools and industrial sites, these systems help control entry and exit for staff, visitors and authorised vehicles.

With options for remote controls, keypads, intercoms and vehicle detection, barrier arms make everyday access simple and convenient.

NMI supplies and installs barrier arm systems throughout Northland and parts of Auckland, selected to suit your entrance width, traffic volume and access requirements.