.jpg?width=1080&height=720&name=Grey-Ironbark-Diningroom-7%20(1).jpg)
Grey Ironbark
The hardest species Lifewood supplies. Suited to the heaviest domestic traffic and homes with large dogs. Tight, consistent grain.
Patented technology · AU2011200418
A hardwood floor built as a structure. Its cross-laminated hardwood core is the same species as the surface and runs through the full thickness of the board. Invented in Perth by Lifewood's founder, Mark Hutchison. Australian patent AU2011200418.
Most engineered boards are roughly 70% plywood under a thin hardwood veneer. A Stabilised Solid® board is hardwood top to bottom: hardwood face, cross-laminated hardwood core, hardwood back.
Written by Mark Hutchison, Founder of Lifewood, University of Western Australia scientist, and inventor of Stabilised Solid® technology. Reviewed November 2026.

The basics
Engineered timber flooring is a real timber floor, not a printed photograph of timber on top of plastic. The surface you walk on is genuine hardwood. What makes it engineered is what sits beneath it.
A genuine hardwood wear layer is bonded over a cross-laminated structural core. In Lifewood's Stabilised Solid® technology, invented in Perth by founder and UWA scientist Mark Hutchison, that core uses the same hardwood species top and bottom, not the pine, MDF or rubber wood a typical engineered board uses. Most engineered boards are roughly 70% plywood under a thin hardwood veneer. A Stabilised Solid® board is hardwood top to bottom.
The layers run in alternating directions, so the board moves less than solid timber of the same width. It still responds to humidity, which is why we test every slab and ask you to keep your home within the humidity range in our warranty terms. Stabilised Solid® is built for the variation of climatic conditions found in Australia. That is the problem it was invented to solve.
The technology
Construction
Stabilised Solid® board construction · cross-section
Applied in the factory. UV stabilised. No onsite sanding or coating, so there is no finish to dry on site.
Same species as the core. Six Australian hardwoods: Blackbutt, Spotted Gum, Jarrah, Tallowwood, Grey Ironbark and Marri, plus French Oak and American Black Walnut. Sandable three to four times, depending on wear layer.
Hardwood top to bottom, the same species as the surface. Not pine, MDF or rubber wood. The layers run in alternating directions, so the board moves less than solid timber of the same width. A typical imported engineered board is around 70% plywood under a thin hardwood veneer.
Full moisture barrier coating. The balancing layer helps the board resist cupping from subfloor moisture variation, which matters on the slab-on-ground construction used across most of Australia.
Total board thickness: 15mm (French Oak Vintage: 18mm). Board dimensions: 1800–2200mm lengths × 130mm or 180mm widths in the Australian Timber Collection. Grandeur Range: 320mm × 4000mm. All boards are pre-finished, with no site sanding required.
Pricing
Lifewood publishes its starting prices. The table below shows supply-only and installed pricing for every collection in the range. All prices include GST and are indicative starting points, reviewed November 2026.
| Collection | Specification | Supply only | Supply + install | Wear layer |
|---|---|---|---|---|
| Nature's Steel® · Aus Timber | 180mm · Blackbutt or Spotted Gum · Bamboo core · ATFA Innovative Product of the Year 2023 · 25 year warranty | from $179/m² | from $299/m² | 3mm · 1–2 sands |
| Nature's Steel® · French Oak | 220mm · 4 colourways · Bamboo core · 25 year warranty | from $179/m² | from $299/m² | 3mm · 1–2 sands |
| Australian Timber Collection | 6 species · 130mm semi-gloss or 180mm satin · 1800–2200mm lengths | from $209/m² | from $329/m² | 5mm · 3–4 sands |
| Marri · Jarrah | 130mm or 180mm · additional $30/m² on the above | from $239/m² | from $359/m² | 5mm · 3–4 sands |
| French Oak Premium | 2200 × 220 × 15mm · 9 colours · Matte lacquer · Light brush | from $209/m² | from $329/m² | 4mm · 3–4 sands |
| French Oak Vintage | 2500 × 260 × 18mm · 8 colours · Shrunken or 3D brushed surface | from $239/m² | from $359/m² | 4mm · 3–4 sands |
| American Black Walnut | 2200 × 220 × 15mm · Smooth satin · Stabilised Solid® | from $249/m² | from $369/m² | 4mm · 3–4 sands |
| Parquetry · Herringbone | 180 × 900 × 18mm · From January 2027 · Milled to order, 12–16 weeks | Price on quote | Price on quote | Stabilised Solid® |
| Grandeur Range | 320 × 4000mm · French Oak · Colour made to order | from $399/m² | Supply only | 4mm · 3–4 sands |
All prices include GST and are indicative starting points. A full itemised quote with room-by-room measurements is available from Lifewood's Osborne Park showroom. Call (08) 9445 9011 or visit 1/18 Hector Street West, Osborne Park.
Talk to a flooring consultant
Tell us about your project and a Lifewood flooring consultant will be in touch.
Species
Janka hardness · all species in Lifewood's engineered range
Janka hardness shown in kilonewtons. For most household applications, a species with a hardness rating of Moderately Hard will be appropriate (ATFA).
.jpg?width=1080&height=720&name=Grey-Ironbark-Diningroom-7%20(1).jpg)
The hardest species Lifewood supplies. Suited to the heaviest domestic traffic and homes with large dogs. Tight, consistent grain.
from $329/m² installed

A popular choice for families with pets. Strong natural figure with pronounced fiddle-back grain movement.
from $329/m² installed
.webp?width=2500&height=1666&name=BB_STAIR_18_blackbutt%20flooring%20%20(3).webp)
One of the most commonly specified species in Australia. Clean, even grain, warm honey tone, strong enough for family homes.
from $329/m² installed

Iconic Western Australian hardwood. Rich deep red tones and distinct character grain. Adds $30/m².
from $359/m² installed

Finer, more refined European grain, with nine colour treatments including limed and smoked finishes.
from $329/m² installed

Dark, distinctive luxury, with a 4mm wear layer. A softer timber than our Australian species, so it shows wear sooner. Rugs at entries and felt under furniture.
from $369/m² installed
Sanding and lifespan
Sand capacity by collection · wear layer depth
Watch
Mark Hutchison, founder of Lifewood and inventor of Stabilised Solid® technology, explains the difference between Stabilised Solid and standard engineered flooring, why the construction matters for long-term value, and how to think about sanding life when choosing a floor you intend to keep for decades.
Australian conditions
Underfloor heating
Watch
FAQ
Stabilised Solid® is Lifewood's patented timber flooring, invented in Perth by founder Mark Hutchison (Australian patent AU2011200418). Each board has a 4–5mm hardwood wear layer over a cross-laminated hardwood core of the same species, running through the full thickness of the board. Because the layers run in alternating directions, the board moves less than solid timber of the same width.
It is hardwood all the way through, but it isn't cut from a single piece. A typical engineered board is about 70% plywood under a thin hardwood top layer. A Stabilised Solid® board is hardwood top to bottom: the face, the cross-laminated core and the back, with the core the same species as the surface. You get the look of solid timber in wider, longer boards that move less, and the floor can be sanded three to four times.
No. They are three different products and the distinction matters. Engineered timber has a genuine hardwood wear layer that can be sanded and refinished. Hybrid flooring uses a rigid core with a photographic print layer, no real timber and no sanding. Laminate is a printed image of timber on a fibreboard core. Ask any supplier to show you a cross-section and it will be immediately obvious what the product actually is.
Stabilised Solid® starts from $209/m² supply only, or $329/m² supplied and installed, including GST. Marri, Jarrah and French Oak Vintage start from $239/m² supply, American Black Walnut from $249/m², and the 320mm Grandeur Range from $399/m² supply only. These are indicative starting points. A written quote is itemised room by room.
Stabilised Solid® carries a lifetime structural warranty, held directly by Lifewood. It holds as long as the floor is installed to Lifewood's installation guidelines and the home is kept within our temperature guidelines, whether Lifewood lays the floor or your own installer does. Nature's Steel® carries a 25-year warranty. Full terms are in our warranty terms.
Yes. Every floor in the Lifewood range, Stabilised Solid® and Nature's Steel® in every species, can be laid over underfloor heating, provided the concrete slab never runs above 27°C. Above that, the timber surface dries faster and fine surface checking becomes more likely. The system should be commissioned and brought up to temperature gradually, and controlled by a floor-probe thermostat rather than an air sensor alone. Our warranty covers underfloor heating where Lifewood has approved your system in writing before installation.
Yes. Lifewood floors are direct-stick: every board is glued straight to the slab rather than floated on an underlay, which also avoids the hollow sound of a floating floor. Before any board goes down, the slab must be moisture tested. Slab moisture is the single biggest cause of timber floor failure in Australian homes.
It depends on the wear layer. The Australian Timber Collection carries a 5mm hardwood wear layer and can be sanded three to four times. French Oak Premium, French Oak Vintage, the Grandeur Range and American Black Walnut carry a 4mm wear layer and can also be sanded three to four times. Nature's Steel® carries a 3mm wear layer and is realistically a one to two sand floor. A floating laminate or hybrid floor cannot be sanded at all.
No. Engineered timber is moisture-resistant, not waterproof. It cannot tolerate sustained pooled water or flooding. Wipe spills immediately. Do not use steam mops, as the pressurised steam forces moisture into board joints regardless of any claims on the packaging. Do not install in shower recesses or wet areas.
Stabilised Solid® was invented in Perth by Lifewood founder Mark Hutchison. The boards are made in Lifewood's own purpose-built factory in Vietnam and at other locations around the world. Our Osborne Park showroom and warehouse is where you can see the full range.
Yes. Supply-only orders are delivered to every state and territory, and your own installer or builder lays the floor to Lifewood's written installation guidelines. Lifewood installs across Western Australia.
Talk to a flooring consultant
Get advice and a quote for your floor
Recognition
2014
Osborne Park showroom recognised as best in Australasia
2018
First national retailer award
2023
Nature's Steel® cross-engineered bamboo core technology
2025
The most recent of Lifewood's four ATFA awards
Where we work
Supply and install
Installed by Lifewood's own trained craftsmen across the Perth metropolitan area and regional Western Australia.
Supply only, Australia-wide
Boards are delivered to every state and territory. Your own installer or builder lays the floor to Lifewood's written installation guidelines.
Talk to us
Call (08) 9445 9011, or visit the showroom at 1/18 Hector Street West, Osborne Park, Western Australia.