| Solid Stone | Apex Stone | Austin Maynard Architects, Andrew Simpson Architects, +3 |
| Brass Benchtop | Australian Metals | Andrew Simpson Architects, C.Kairouz Architects |
| Solid Cedar Lining | Cedar Sales | Benn + Penna Architecture, Bent Architecture, +8 |
| Charred Silvertop Ash | Eco Timber Group | Technē Architecture + Interior Design, Austin Maynard Architects, +22 |
| Metal Deck Roof | Lysaght | Technē Architecture + Interior Design, Jackson Clements Burrows Architects, +190 |
| Ceramic Tiles | Mutina | BIG - Bjarke Ingels Group, Western Architectural Openings, +276 |
| Stone Paving | Pavers Plus | Andrew Simpson Architects, Thomas Winwood Architecture |
| Manufacturers | Simone Haag | Austin Maynard Architects, AGUSHI, +4 |