Commercial Dry Fire Specialists
Compliant fire protection design, installation & maintenance for commercial, industrial & multi-residential projects in Sydney & Melbourne.
Our Services
End-to-end commercial fire protection
Design, installation, certification and ongoing maintenance — engineered to Australian Standards.
Why Twin & Earth
Built for builders, developers & property managers
We specialise in commercial fire protection — fast turnaround, compliance expertise and reliable project delivery across NSW and Victoria.
- Fast assessment & quoting on commercial fire plans
- AS 1851, AS 2118 and AS 2419 compliance specialists
- Hundreds of commercial, warehouse and apartment projects
- Single point of contact from design to certification
- 24/7 reactive maintenance & emergency response
Project Types
Trusted across every commercial sector
Our Process
From plans to certified installation
- 1
Submit Plans
- 2
Assessment
- 3
Compliance Review
- 4
Installation
- 5
Certification & Maintenance
Dry Fire Systems Sydney & Melbourne
Twin & Earth is a specialist commercial fire protection contractor delivering compliant dry fire systems in Sydney and Melbourne. We work with builders, developers, property managers and asset owners across New South Wales and Victoria to design, install, certify and maintain fire protection infrastructure that meets Australian Standards.
Our team specialises in commercial fire protection — including passive fire, fire pump systems and ongoing fire compliance services across Victoria. Whether you are commissioning a new warehouse, fitting out a multi-storey apartment building, or upgrading legacy infrastructure, we deliver predictable, on-time fire system outcomes.
We are trusted by Sydney and Melbourne commercial principals for full fire protection services backed by AS 1851 maintenance programs. Upload your fire plans today for a no-obligation assessment.
Need a compliant dry fire system?
Upload your plans today and receive a project assessment within 1 business day.