FAQs

Australian Made

  • They are specifically designed for harsh Australian bushfire conditions using advanced fire and thermal modelling.

  • Yes. A comprehensive Fire Engineering Report informed materials, insulation, and system design.

Design & Engineering

  • The bunker is fully underground with over one metre of compacted earth and insulation, protecting against radiant heat, flames, and ember attack.

  • An active ventilation system powered by solar and internal batteries provides continuous airflow and lighting.

  • Yes. The active ventilation system creates a safe, breathable internal environment suitable for extended use.

Safety & Performance

  • Yes. It is nationally certified and internationally recognised through full CMI certification.

  • Yes. The structure is protected by Australian and New Zealand patents, with international patents pending.

Certification & Patents

  • No. Being fully underground, it has minimal surface impact and preserves usable land.

  • Yes. It provides a safe on-site shelter while allowing occupants to protect their property when conditions permit.

  • Approval requirements vary by location. All required documentation can be supplied to support applications.

Planning & Use

  • $45,300 AUD (supply only).

  • Installation is optional and site-dependent, typically $8,000–$12,000.

  • After a site review and installation assessment.

Pricing & Installation