The Modular Base is a precision-engineered galvanized steel floor system designed as the starting point for studios, granny flats, storage pods, saunas, or outdoor living spaces. Built with nesting perimeter channels and C-purlin joists, it creates a rigid platform that replaces the need for timber decks or concrete slabs.
Engineered Simplicity
Each base kit comes pre-cut, pre-punched, and ready to assemble with supplied fixings. The system nests together with minimal tools, forming a perfectly level and load-rated structure in hours, not days.
Built to Last
Made from Australian galvanized steel, the Modular Base is termite-proof, weather-resistant, and relocatable. It’s designed to carry heavy loads without sagging or warping, with an engineer’s certification included for peace of mind.
Flexible by Design
Available in multiple standard sizes from 2.4 × 3 m up to 6 × 6 m, the Modular Base can be installed on piers, anchors, or slab footings depending on site conditions. Optional upgrades include cyclone-rated tie-downs, powder-coated finishes, and adjustable piers for sloping blocks.
- Fast assembly — ready to use in hours
- Replaces concrete slab or timber maintenance
- Strong, stable, and can be relocatable
- Certified and engineered for Australian conditions
- Scales with your needs — from backyard studios to commercial buildings
The Modular Base is more than just a floor. It’s the foundation that lets you build on your own terms.
Note: On-site assembly is not included. Please consult with a licensed builder or carpenter before purchasing. Custom sizes are available upon request.
