Choosing the Right Timber Products for Your Next Project

30 July 2025

When it comes to building or renovating, selecting the right timber products can make all the difference. At Virginia Building Supplies in Brisbane, we understand how important it is to choose high-quality timber that matches your budget, project scope, and timeline. As a family-run business with decades of experience in timber supply, we’ve helped countless builders, renovators, and homeowners make smart, lasting choices. Whether you’re working on a deck, framing, fencing, or an entire home, the right timber selection is key to long-term performance, appearance, and value.



Understanding Timber Products and Their Uses

Timber products come in a wide variety of species, treatments, and grades. Each product is designed to serve a specific purpose depending on the structural requirements, exposure to the elements, and aesthetic preferences. Timber is a versatile building material, known for its strength, natural beauty, and environmental benefits.


At Virginia Building Supplies, we supply a wide range of timber products, including:


  • Structural timber for wall framing, roof trusses, and floor joists
  • Decking timber such as treated pine and hardwoods like merbau and spotted gum
  • Cladding and lining boards for internal and external walls
  • Fencing and landscaping timber for gardens, boundaries, and retaining walls


Every type of timber has its own characteristics and benefits, and our team can help match the right product to your application. Whether you’re working on a new build or a home improvement project, we make sure you get materials that are up to the task.

Timber Grading and Why It Matters

Choosing the right grade of timber is just as important as selecting the right species. Timber is graded based on its strength, appearance, and intended use. Structural timber must meet specific engineering standards, while decorative timber may be selected for its colour, grain, or finish.

In Australia, timber products are graded under national standards to ensure safety and consistency. Structural grades like F7, MGP10, and MGP12 indicate the timber’s strength and stiffness properties. Using a lower grade where a higher one is required can compromise the integrity of your structure.

At Virginia Building Supplies, we ensure all our timber meets or exceeds Australian compliance standards. Our about us page details our longstanding commitment to quality and service, backed by a team with hands-on experience and deep industry knowledge.

Stacked wooden planks with markings stored in a warehouse or storage area

Treated vs. Untreated Timber Products

Not all timber products are treated the same. Treated timber has undergone chemical treatment to resist rot, insects, and fungal decay—making it essential for outdoor use or in-ground contact. Different treatment levels (H1 through H6) indicate the level of protection and appropriate applications.

Here’s a quick breakdown:

  • H2/H3 treated pine is ideal for outdoor structures above ground like pergolas, decks, and fencing.
  • H4- and H5-treated timber can be used for posts and landscaping in ground contact.
  • H6-treated timber is used in high-risk environments like marine or agricultural settings.

Untreated timber, often used for indoor framing or internal wall linings, may not stand up to the elements but is more affordable and easier to work with. Our team can help you choose between treated and untreated timber products depending on your environment, location, and building plans.

Sustainable Timber Products: A Smarter Choice

Sustainability is no longer a buzzword—it’s a responsibility. Timber is a renewable resource when sourced from responsibly managed forests. At Virginia Building Supplies, we partner with certified suppliers to ensure our timber products are ethically harvested and environmentally sound.

Sustainable timber options help reduce carbon emissions and support forest regeneration. In fact, using wood in construction stores carbon in your building for decades. We believe builders and homeowners alike can make eco-conscious choices without compromising on performance or design.

When you buy from VBS, you're not only investing in your property—you're contributing to a more sustainable building industry across Queensland.

Climate Considerations: Brisbane and Timber Selection

Brisbane’s subtropical climate poses specific challenges when choosing timber products. High humidity, heavy rainfall, and heat exposure can cause warping, swelling, or termite infestation if the wrong materials are used.

Here’s how to build smarter in our climate:

  • Use hardwoods like ironbark or spotted gum for external cladding or decking due to their density and natural resistance.
  • Ensure proper treatment for all external framing or landscaping timber to protect against termites and decay.
  • Install adequate drainage and ventilation around timber structures to prevent moisture buildup.

At Virginia Building Supplies, we offer a range of timber species that have proven performance in Brisbane’s conditions. Our staff know the local environment and can provide tailored advice on which timber products are most suitable.

Value-Adding Timber Projects for Homeowners

If you’re looking to increase the value of your property, using quality timber products in your outdoor areas is one of the best ways to do it. Here are a few popular projects our customers take on:

  • Timber decks to extend your living space
  • Feature fencing or screens to enhance privacy and style.
  • Pergolas and gazebos that provide shelter and elegance
  • Garden edging and retaining walls for improved landscape design

Using high-quality timber creates a lasting impression and adds warmth and character to your property. All of these upgrades are not only functional but can significantly increase market appeal.

Internal Link Resource: Explore Our Timber Range

If you're ready to start selecting materials, explore our timber products page. You’ll find a complete range of timber products with helpful information, sizing, and treatment details. Whether you’re after treated pine, hardwood, or structural timber, we’re sure to have what you need.

Start Your Timber Project With VBS

At Virginia Building Supplies, we pride ourselves on providing high-quality timber products backed by expert advice and friendly service. Whether you're a contractor, builder, or weekend renovator, we’re here to support your success from the first cut to the final nail. Get in touch with our team today by calling 07 3265 4527 or visiting our contact page to begin planning your next timber project with confidence.

A building inspector surveys a new home build | Timber Products | Brisbane
19 May 2025
Virginia Building Supplies helps Brisbane, QLD homeowners spot faulty timber products early. Call 07 3265 4527 for expert advice.