The Best Place To Buy OSB: Bunnings Or Elsewhere?

When it comes to finding the best place to purchase OSB (oriented board) in Australia and New Zealand, the name that inevitably comes to mind is Bunnings. Known for its extensive range of products and competitive pricing, Bunnings has risen to dominance, surpassing many small-scale hardware stores in Australasia. It’s hard to overlook the fact that Bunnings offers a price matching service, ensuring that you get the best deal available. Whether you’re an everyday handyman or a passionate DIY enthusiast, Bunnings and Mitre 10 are the go-to destinations for all your OSB and general hardware needs in this region.

With Bunnings, the convenience factor plays a significant role in its popularity. Not only can you find OSB boards, but you can also indulge in impulsive purchases of various other items while you’re there. It’s like a one-stop destination for all your hardware requirements. Need fasteners, nuts, and bolts? Bunnings has got you covered. The convenience of having everything under one roof is truly undeniable. In fact, receiving a Bunnings gift card for birthdays or Christmas has become such a norm that its absence would truly feel amiss.

Although it would be ideal to have a more nuanced answer, the truth remains that Bunnings stands out as the prime choice for acquiring your OSB boards. The combination of competitive pricing, extensive product range, and unmatched convenience make it the top pick for countless individuals in Australia and New Zealand. So, rest assured that when it’s time to purchase your OSB boards, you can rely on Bunnings to provide a hassle-free and satisfying shopping experience.

A Bit More About OSB

Allow me to delve a bit further into the fascinating world of OSB (Oriented Strand Board). This remarkable wood product, often abbreviated as OSB, is crafted by skillfully bonding together thin strands of lumber using adhesive. The end result is a robust and reliable material that possesses remarkable versatility in various applications. To enhance its moisture resistance capabilities, a wax coating may be artfully applied to the surface of the resin.

One of the most intriguing aspects of OSB is its ability to seamlessly combine the desirable qualities of both plywood and particleboard. While resembling plywood in many ways, OSB offers distinct advantages such as being more cost-effective and boasting greater structural strength compared to particleboard. Its ability to strike this perfect balance between affordability and durability makes OSB a go-to choice for a wide range of construction and woodworking projects.

Whether you’re envisioning the construction of sturdy cabinets, flooring, or even structural sheathing, OSB proves its versatility time and time again. Its impressive strength-to-weight ratio and enhanced resistance to warping or expansion further solidify its reputation as a top-tier resource in the realm of wood-based materials.

With its blend of excellent performance, cost efficiency, and overall durability, it’s no wonder that OSB continues to be sought after by professionals and DIY enthusiasts alike. Consider incorporating this remarkable wood product into your next project and discover firsthand the remarkable capabilities that OSB brings to the table.

Frequently Asked Questions About OSB

What is OSB called in Australia?

The term OSB is used in Australia and North America to identify oriented strand board. OSB is an engineered wood sheet product that has been available in the North America for many years, and has only recently become available in Australia.

Is OSB board better than plywood?

Plywood flexes less than OSB.

Plywood is weaker in shear than OSB. Its shear values are about twice as high as plywood for the same thickness. 
Glued together from hardwood and softwood pieces, OSB is made by mixing many smaller pieces in a strand. OSB can have larger sheets than plywood because the pieces are smaller.

For use as a substrate beneath flooring, plywood is generally preferred.

Is OSB the same as chipboard?

While OSB is similar to chipboard in some ways, it is made from strand elements of hardwood and softwood that are larger than the finer waste wood chips used in chipboard. It also differs from chipboard with many of its material qualities, being a structural engineered wood panel similar in strength and performance to plywood.

How much is a sheet of OSB?

In Australia, 9mm thickness OSB is around $20 per meter squared. 12mm is around $25 per meter squared, and 18mm around $30 per meter squared.


In conclusion, while OSB (Oriented Strand Board) may not be currently manufactured in Australasia, rest assured that it is readily available in the region. And as you might have already guessed, your trusted destination for acquiring this versatile wood product is none other than Bunnings.

With its vast selection of construction materials and commitment to meeting customer needs, Bunnings stands as a reliable source for obtaining OSB in Australasia. Their dedication to providing quality products means you can have peace of mind knowing that the OSB available at Bunnings meets the highest standards of excellence.

So, whether you’re embarking on a DIY project, tackling significant renovations, or simply need OSB for your construction needs, Bunnings is there to fulfill your requirements. By offering a convenient and accessible shopping experience, Bunnings continues to be the go-to destination for homeowners, contractors, and artisans alike.

Don’t let the absence of local OSB production deter you! Take advantage of the availability and convenience offered by Bunnings to acquire the high-quality OSB you need for your next project. Trust in Bunnings to provide you with the materials necessary to bring your vision to life and make your construction endeavors a resounding success.

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