BriteGrid – 1m x 1m Aluminium Deck Frame

The BriteGrid™ Modular Steel Deck Frame is a corrosion-resistant, engineered subframe system designed to replace traditional timber joist framing beneath composite decking installations.

Manufactured from zinc-coated steel, it's built for long-term structural performance in ground-level, elevated, and rooftop deck applications where timber framing is prone to rot, movement, or termite damage.

Supplied in a modular grid format, BriteGrid allows decks to be framed section by section using standardised, interlocking units — reducing on-site cutting, speeding up installation, and ensuring consistent spacing and levelness across the entire deck structure.

Built to withstand Australia's demanding outdoor conditions, BriteGrid won't rot, warp, twist, or attract termites — delivering a stable, long-lasting foundation for composite decking systems.

Key Benefits:

Engineered steel subframe purpose-built for composite decking
Corrosion-resistant coating suited to Australian outdoor and coastal conditions
Modular design for faster, more consistent installation
Won't rot, warp, twist, or suffer termite damage
Suitable for ground-level, elevated, and rooftop deck installations
Compatible with standard composite decking fixing systems
Reduces reliance on timber joists and the maintenance issues that come with them