LadderGuard ™ creates an egress and ingress control zone for permanently-mounted rooftop ladders. Modular-component design is lightweight, affordable and OSHA compliant. Set-up only takes a few minutes. Works on parapet walls and flat roofs, and round or flat ladder rails. System attaches to the existing ladder — no holes in the roof are necessary! BIM objects are available for free download at ARCAT. Options include a self-closing gate and custom colors.