Gallagher’s security platform is a genuine, enterprise system, scalable from zero doors to a fully global (multi-site). A system that allows customers to purchase only what they require to use, with scalable ‘per door’ pricing and optional features. All combinations of the Gallagher feature & product offering are available to all sites, regardless of size.Perimeter SecurityA fully integrated part of Gallagher’s security offering is the world’s most revered and most popular perimeter security solution – the Gallagher electric fence. Our perimeter solutions offer deterrent and detection from high voltage fence systems and /or detection only tautwire and disturbance systems.