We know our niche - crafting timber into finished architectural features.

Our boutique workshop proudly manufactures our timber linings in-house, guaranteeing unmatched quality and lasting beauty for interior applications and alfresco timber ceilings.

Arch Heading
STEP 1: PROFILE SELECTION

Lining Board Profiles.

Our classic v-joint and shiplap profiles offer a timeless look, while the slat and arch series bring architectural sophistication to any space. With the ability to mix and profiles – and an array of finishes to choose from – the design options are limitless.

Each profile is precision-machined in our workshop from solid Kiri hardwood and easily installed using a secret nail tongue and groove method with glue. They’re crafted for internal ceilings and walls, as well as protected outdoor spaces like covered alfrescos, soffits and eaves – just not areas exposed to direct weather.

The timber lining boards are available in 2700mm or 3600mm lengths, with the latter featuring a randomised seamless finger joint for a clean, continuous look. Matching cover trims are also available if a more finished edge is needed.

STEP 2: COLOUR SELECTION

Lining Board Finish.

Reflecting both modern designer tones and native timber species, our catalogue of luxury oil and lacquer finishes naturally enhances Kiri’s stunningly straight grain.

Developed in collaboration with world-leading coating specialists, we use only pigmented colourants (never dyes) for long-lasting colour and durability. Choose from our 360° UV-cured lacquer collection for a contemporary look, or opt for our penetrating oils for a more muted, matte appearance.

We’ve been fortunate to feature in standout projects across Australia. If you’d like to see more of our finishes in real spaces, please get in touch as we’d love to share them with you.

Interactive Simulator.

Select Profile and Colour to create your custom prefinished solution.

Step 1. Profile Selection















Step 2. Colour Selection

OIL LINING BOARDS












LACQUER LINING BOARDS









The colours and profiles shown are for illustrative reference only and are not binding.

ATC PREFINISHED | {{computedProducts.colourName}} | {{computedProducts.profileName}}

ZOOM
THE CORE OF AUSTRALIAN TIMBER CEILINGS

Our heartwood.

ATC Timber Ceiling Linings Heartwood Stains Shapes

See the forest for the trees.

In design and construction, options can overwhelm.

We’ve worked hard to ‘dampen the noise’ around sampling and specifying timber features by distilling our product range into a simple yet versatile modularised framework: select timber species, shape and stain – ultimately making our workshop your design sandpit.

ATC Timber Ceiling Linings Heartwood Workshop

Everything under one ceiling.

With a world rushing towards mass production, we’ve gone against the grain, holding the profound belief that it’s not about quantity, but quality – only truly achievable by having end-to-end control and capability in-house.

We take pride in liaising directly with all stakeholders through a project’s lifecycle, from concept to post-installation support. In our experience, this collaborative and accountable way of working mitigates common building complexities, ensuring limited lead times and satisfying budget mandates.

ATC Timber Ceiling Linings Heartwood Generations

From little acorns, mighty oaks grow.

Stemming from three generations in woodcraft, Australian Timber Ceilings proudly stands as an independent, family-owned and operated workshop.

Timeless principles and endless pioneering practices are deeply engrained in our humble but hungry team. This commitment is reflected in the continual refinement of our crafting and colouring capabilities and our steadfast reputation as a dependable partner in the design and build community.

V-Joint Feature

With timeless appeal and versatility, our VJ timber lining board profiles create smooth transitions between interior and exterior ceilings for a cohesive design finish.

Design — Paul Uhlmann Architects
Build — Sanctuary 28
Photo — Brock Beazley

Shiplap Feature

Defined by their interlocking edges and shadowline, our shiplap timber lining board profiles deliver a refined, uniform aesthetic that flows effortlessly from ceilings to walls.

Design and Build — Latitude 37
Photo — Spacecraft

Slat Feature

Add structure and depth to any space with our versatile batten-look slatted timber lining board profiles. Whether curved or straight, horizontal or vertical, the design possibilities are endless.

Design and Interiors — Page Stewart
Styling — Karin Bochnik
Photo — Emily Bartlett

Flute Feature

Thanks to its captivating concave design, our collection of fluted timber lining board profiles will be the central attraction in any architectural project.

Design and Interiors — Studio del Castillo
Build — Title Block
Photo — Dave Kulesza

Dowel Feature

Our half-round dowel timber lining board profiles introduce soft texture and form, creating a welcoming atmosphere through their curved, contoured design.

Design — Studio Haus Co
Build — JBuilds
Photo — Villa Styling

Lightweight | Stable | Sustainable

About Kiri.

Known as the aluminium of timber, the Kiri tree is an incredibly lightweight and dimensionally stable hardwood, resulting in minimal shrinkage gaps between lining boards. It features a stunning straight, silky grain and a natural blonde patina, allowing it to take to stains exceptionally well.

Its speed of growth, knot-free structure (and thus low waste), and inherent resistance to termites and borers make for a highly sustainable timber solution and resulted in significant plantation investments throughout Australia, Europe and North America. However, it’s seldom available domestically; rather it is exported to Japan where it is a highly prized and as such yields a premium prices.

Average Dried Weight (kg/m3)

Known as the aluminium of timbers, Kiri is marginally lighter than Western Red Cedar, making it an ideal solid hardwood solution for overhead installations.

Dimensional Stability (shrinkage %)

Kiri’s incredible dimensional stability translates to negligible expansion and contraction, mitigating the costly and potentially dangerous risk of boards overexpanding and popping off the ceiling.  

Sustainability (years to regenerate)

Kiri is recognised by the Guinness Book of Records as the world’s fastest-growing tree, enabling controlled plantations to regenerate every six years.

Relative Flexural Strength (MOR/Density)

Due to its low density, Kiri features a remarkable strength-to-weight ratio, making it the preferred choice for historical aeroplane manufacturers.