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Durable Hardwoods

Hardwood that Endures

We specify and source the right hardwood 

for the toughest outdoor conditions 

fully provenanced

from a network others can't reach.

What We Do

Consult & Advise for your hardwood project

We work with you to understand your timber needs and assist you in the best timber selection for your project.

Source & Supply 
the right hardwood

We source & supply fully provenanced timber from our network of mills within Australia and from around the world.

Deliver to your project site

We arrange deliver of your timber to where you need it, when you need it in SA, Vic, NSW & Qld.

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We specialise in hardwoods for outdoor and high-exposure applications by consulting first, then sourcing the right species, grade, and cut from our extensive mill network to meet your project's exact requirements.

Popular Hardwoods

  • Merbau
  • Cypress Pine
  • Blackbutt
  • Spotted Gum
  • Tallowwood
  • Tasmanian Oak
  • Many other specialist hardwoods and timbers available

Typical Uses

  • Piers and Jetties
  • Benches, Posts & Retainers
  • Design Projects & Playgrounds
  • Timber Construction
  • Architectural Features
  • Flooring & Cladding
  • Dunnage for Transportation

Click on the links below for more information on some of our popular products.

Click for our free Australian Hardwoods Poster

Who We Are

We specialise in hardwoods for outdoor and high-exposure applications by consulting first, then sourcing the right species, grade, and cut from our extensive mill network to meet your project's exact requirements.

Durable Hardwoods is an Australian family-owned timber firm — consultants first, suppliers second. We don't sell what's on the shelf; we understand your project, then source the right hardwood for it. 


Specialising in the toughest outdoor conditions, with over 100 years of combined expertise and a global mill network, we deliver timber specified to last.


Find out more about us by clicking on the link below

Resources and Guides


We provide expert resources and practical guides to simplify timber specification—helping you navigate durability classes, treatment levels, structural grades, and maintenance requirements with confidence.


Topics include:

  • An introduction to Timber
  • Timber Care & Maintenance 

  • Understanding Timber Classifications, including:
    • Durability Classes & Treatment Levels Explained
    • Structural Grading & BAL Ratings Reference
  • Species Selection for Specific Applications
  • Sustainable Timber & Provenance Information
  • The Environmental Case for Timber
  • Our Policies: A Commitment to the Community

Durable Hardware

The right hardware for every hardwood project

Durable Hardware supplies premium marine grade fixings, fasteners, brackets, and fittings for external use — all specified to work with our hardwood range. 

One supplier, one conversation, everything you need to complete the project.

Call us now to discuss your hardware needs or click on the link below to find out more

Explore Durable Hardware