Timber species and types

Every species and timber type we supply, in one place: Australian hardwoods with supplier-published Class 1 above-ground durability, structural pine, and imported and quoted hardwoods such as Merbau and Jambu. Each card links straight to its live products.

Australian hardwood

Class 1 Australian hardwoods

Every hardwood species in our Australian range carries a supplier-published Class 1 above-ground durability rating, backed by the specification sheet on each product page.

Ironbark
Class 1 Hardwood

Ironbark

One of the hardest and most durable Australian hardwoods. Supplier-rated Class 1 above-ground durability (40+ years). Decking in 86 × 19, 135 × 19 and 135 × 35 mm (with a 140 × 35 option), 3 products.

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Spotted Gum
Class 1 Hardwood

Spotted Gum

A premium Australian hardwood with striking grain and supplier-rated Class 1 above-ground durability (40+ years). Decking in 86 × 19, 135 × 19 and 135 × 35 mm (with a 140 × 35 option), 3 products.

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Blackbutt
Class 1 Hardwood

Blackbutt

A straight grained Australian hardwood in creamy blonde to rich honey tones. Supplier-rated Class 1 above-ground durability (40+ years). Decking in 86 × 19 and 135 × 19 mm, 2 products.

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Redgum
Class 1 QLD Hardwood

Redgum

Forest Red Gum, sold as QLD Reds: a Class 1 Queensland hardwood with rich red tones. Supplier-rated Class 1 above-ground durability (40+ years). Decking in 86 × 19, 135 × 19 and 135 × 35 mm (with a 140 × 35 option), 3 products.

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Gympie Messmate
Class 1 QLD Hardwood

Gympie Messmate

QLD Blondes: a dense Class 1 Queensland hardwood in warm yellow-brown tones. Supplier-rated Class 1 above-ground durability (40+ years). Decking in 86 × 19 and 135 × 19 mm, 2 products.

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Specification sheets on every product

Every species above carries an STS specification sheet under Documents And Downloads, drawn from supplier specification data, plus the original supplier technical documents where held.

About our certification and claims

Pine and softwood

Structural pine

Treated Pine

Treated Pine

H-treated MGP10 pine for outdoor and structural work. Framing in 90 × 45 and 140 × 45 mm, 2 products. Treatment level confirmed on quote and delivery paperwork.

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Untreated Pine

Untreated Pine

MGP10 untreated pine for internal framing and general work. Framing in 90 × 35 and 90 × 45 mm, 2 products, sold in set board lengths.

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Imported and quoted hardwoods

Merbau and Jambu

Merbau
Imported Timber

Merbau

A widely used, stable imported hardwood decking timber. Merbau is not Australian-grown and sits outside our Class 1 range; the supplier lists Class 2 durability for Merbau decking. 90 × 19 mm priced per LM, plus 140 × 19 mm by quote, 2 products.

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Jambu Mixed
Quoted Supply

Jambu Mixed

The standard grade Jambu line with natural board-to-board colour variation, at a practical price point. Supplier-published Class 2 above-ground durability. 90 × 19 mm decking, by quote.

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After a species or profile you cannot see?

The range is growing as supplier lines are confirmed. Tell us what the job needs and we will quote it against current supplier availability.

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Need timber priced for your project?

Send through your sizes and quantities and we will confirm availability and pricing from current supplier stock.