Hardwood Decking Boards
Upgrade your project with our range of hardwood decking boards and heavy-duty timber, combining strength, durability and natural beauty. At Timberstore, we supply high-quality hardwoods including Balau decking for outdoor spaces and Keruing hardwood for lorry beds, trailer flooring and commercial applications.
Hardwood timber is a premium choice for projects where performance and longevity matter, offering excellent resistance to wear, impact and outdoor conditions. Whether you’re creating a garden deck, patio area, or heavy-duty vehicle flooring, our range provides reliable solutions for both trade professionals and DIY customers.
Available for collection from our Beaconsfield depot or delivery across South East England, with expert advice always on hand.
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Balau Hardwood Decking Smooth & Castle ex150x25mm 3.66m
£34.00£28.33 – £51.47£42.89Price range: £34.00£28.33 through £51.47£42.89 Incl. VATExcl. VAT
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This product has multiple variants. The options may be chosen on the product page
Keruing Half Lap Decking 21x140mm
£52.99£44.16 – £70.27£58.56Price range: £52.99£44.16 through £70.27£58.56 Incl. VATExcl. VAT
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This product has multiple variants. The options may be chosen on the product page
Keruing Half Lap Decking 27x140mm
£65.88£54.90 – £87.84£73.20Price range: £65.88£54.90 through £87.84£73.20 Incl. VATExcl. VAT
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This product has multiple variants. The options may be chosen on the product page
Why Choose Hardwood Timber?
Exceptional Durability
Hardwood species such as Balau and Keruing are known for their strength and resistance to wear, making them ideal for both external decking and high-load applications.
Versatile Applications
Balau Decking - perfect for garden decking, patios and outdoor living spaces
Keruing Hardwood - ideal for lorry beds, trailer flooring, wharf decks and industrial use
Long-Lasting Performance
Naturally dense and hardwearing, hardwood timber performs well in demanding environments, from British weather conditions to heavy-duty commercial use.
Low Maintenance Options
With the correct care, hardwood decking and timber can maintain its appearance and structural integrity for many years.
Caring for Hardwood Decking
To get the best from your hardwood timber:
Regular Cleaning: Remove dirt and debris to prevent moisture build-up
Oiling or Sealing: Use a high-quality hardwood oil to protect against weathering and enhance the natural colour
Use Stainless Steel Fixings: We strongly recommend using stainless steel screws to prevent staining and ensure long-term durability
Good Drainage: Ensure water does not sit on the surface for prolonged periods
Routine Checks: Inspect boards and fixings to maintain safety and longevity
At Timberstore, we stock a range of high-quality Osmo decking oils along with stainless steel screws, giving you everything you need to complete your project to a professional standard.
Why Buy from Timberstore?
As an independent timber merchant with nearly 40 years of experience, we pride ourselves on supplying quality materials at competitive prices, backed by straightforward, practical advice.
Whether you’re a builder, landscaper or DIY customer, we’re here to help you choose the right product for your project.




