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Best Ashby Harrington Construction Lumber of 2026

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Corey Phillips

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Ashby Harrington offers a range of high-quality construction lumber for all your building needs. Made from carefully selected timber, their lumber is known for its durability and strength. Whether you're working on a small DIY project or a large-scale construction job, Ashby Harrington's construction lumber is designed to deliver superior performance. With a variety of sizes and types available, you can find the perfect lumber to suit your specific requirements. Upgrade your construction projects with Ashby Harrington's reliable and sturdy lumber.

At a Glance: Our Top Picks

Treated Timber Batten 25x50mm by Ashby Harrington Cover #TOP 1

Treated Timber Batten 25x50mm by Ashby Harrington

9.8
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Ashby Harrington Marine Plywood Sheet 1220x610mm Cover #TOP 2

Ashby Harrington Marine Plywood Sheet 1220x610mm

9.7
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Ashby Harrington C24 Treated Timber Joist 45x95mm Cover #TOP 3

Ashby Harrington C24 Treated Timber Joist 45x95mm

9.5
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Top 7 Ashby Harrington Construction Lumber

#TOP 1

Treated Timber Batten 25x50mm by Ashby Harrington

Treated Timber Batten 25x50mm by Ashby Harrington Cover

Treated Timber Batten 25x50mm (2x1 Inch) x 1.2 Metre (4 ft) Long

The Ashby Harrington Timber Batten is a quality construction lumber product that measures 25x50mm and is 1.2 metres long. Made from kiln-dried timber, this batten is treated for durability, making it ideal for various building projects. The treatment ensures that it withstands the elements, offering you peace of mind when using it outdoors. Additionally, its manageable size makes it easy to handle and install, whether you're a DIY enthusiast or a professional tradesperson.

9.8
FTB Score
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What We Like

  • Durable treated timber
  • Kiln dried for quality
  • Easy to handle
  • Versatile for building projects
#TOP 2

Ashby Harrington Marine Plywood Sheet 1220x610mm

Ashby Harrington Marine Plywood Sheet 1220x610mm Cover

Marine Plywood Exterior Ply 1220mm x 610mm x 18mm (4x2 feet)

The Ashby Harrington Marine Plywood is a robust 18mm thick sheet, ideal for external applications when properly treated. Its compliance with Marine Grade BS1088 ensures a longer lifespan, making it suitable for various projects. The handy size of 1220mm x 610mm (4x2 feet) offers convenience for handling and installation. With a tolerance of 2% +/- , you can rely on its precision for your construction needs.

9.7
FTB Score
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What We Like

  • Durable for outdoor use
  • Marine Grade compliance
  • Convenient size for projects
  • 18mm thickness for sturdiness
#TOP 3

Ashby Harrington C24 Treated Timber Joist 45x95mm

Ashby Harrington C24 Treated Timber Joist 45x95mm Cover

C24 Sawn Treated Timber Joist 45x95mm 1.2M (4x2 Inch) Pack of 1

The Ashby Harrington Timber Joist measures 45mm by 95mm and is 1.2 metres long, making it ideal for various building projects where solid support is needed. Its C24 strength grade ensures it can safely bear loads in both domestic and commercial structures, giving you confidence in its performance. The timber is treated to resist moisture and pests, helping to prolong its lifespan and reduce maintenance effort. Additionally, the treatment makes it suitable for outdoor use, so you can trust it in exposed conditions without worry.

9.5
FTB Score
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What We Like

  • Versatile size for many projects
  • Strong C24 grade timber
  • Weather and pest resistant
  • Suitable for outdoor use
  • Single piece pack for convenience
#TOP 4

Treated Timber Battens 25mm x 50mm Pack of 2

Treated Timber Battens 25mm x 50mm Pack of 2 Cover

Treated Timber Battens 25mm x 50mm (2x1 inch) 1.2 Metre Pack of 2

The Ashby Harrington Timber Battens are versatile construction lumber pieces, measuring 25mm x 50mm and 1.2 metres in length. They are suitable for a variety of uses, making them an excellent choice for your building projects. You can easily incorporate them into different applications, whether for framing, fencing, or other structural needs. Their treated design ensures durability, providing you with long-lasting support and stability. This means you can take on your tasks with confidence, knowing these battens will stand the test of time.

9.5
FTB Score
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What We Like

  • Versatile for various projects
  • Durable treated design
  • Easy to incorporate
  • Long-lasting support
  • Stable for construction needs
#TOP 5

19x43mm Green Treated Timber Batten 1.2m

19x43mm Green Treated Timber Batten 1.2m Cover

Green Treated Timber Batten 19x43mm (3/4 x 1.5 inch) 1.2m

The Green Treated Timber Batten is perfect for your outdoor projects. This treated timber is specifically designed for external use, ensuring durability and longevity. You can confidently use it as fencing slats or for creating trellis structures in your garden. The pressure treatment process enhances its lifespan, allowing you to enjoy your garden enhancements without frequent replacements. With this batten, you gain both practicality and style in your outdoor space.

9.5
FTB Score
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What We Like

  • Durable for outdoor use
  • Versatile applications
  • Pressure treated for longevity
  • Easy to work with
#TOP 6

Ashby Harrington Marine Plywood 1220mm x 610mm x 12mm

Ashby Harrington Marine Plywood 1220mm x 610mm x 12mm Cover

Marine Plywood | Marine Ply | Exterior Plywood | 1220mm x 610mm x 12mm

The Ashby Harrington Marine Ply is a robust choice for various construction projects. With BS1088 certification, you can trust it to perform well in challenging environments, ensuring your structures remain safe and secure. Its exceptional moisture resistance means you won't have to worry about warping or swelling, making it ideal for marine and outdoor use. Additionally, the durable construction, featuring premium hardwood veneers and WBP adhesive, guarantees long-lasting reliability. Finally, the smooth, uniform finish allows you to achieve a professional appearance for your decorative and structural needs.

9.5
FTB Score
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What We Like

  • High moisture resistance
  • Durable and strong construction
  • Smooth, uniform finish
  • BS1088 certified
  • Sustainably sourced materials
#TOP 7

C16 Sawn Treated Timber Pack of 6

C16 Sawn Treated Timber Pack of 6 Cover

4 X 2 Timber (47 X 100mm) C16 Sawn Treated Timber 3.0 m Pack of 6

The Ashby Harrington Timber is a pack of six 4 x 2 timber pieces, each measuring 3.0 m. With a minimum C16 structural grading, this timber is robust and reliable for various construction projects. The pressure-treated wood ensures durability, making it suitable for external uses, like decking framing. This means you can confidently use it outdoors without worrying about decay or damage from the elements. Overall, it provides a strong foundation for your outdoor projects, offering both convenience and longevity.

9.5
FTB Score
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What We Like

  • Robust C16 structural grading
  • Pressure treated for durability
  • Suitable for outdoor use
  • Pack of six for value

Editor's Notes

During our Ashby Harrington construction lumber research, we found 18 Ashby Harrington construction lumber products and shortlisted 7 quality products. We collected and analyzed 3,391 customer reviews through our big data system to write the Ashby Harrington construction lumber list. We found that most customers choose Ashby Harrington construction lumber with an average price of £28.44.

The Ashby Harrington construction lumber are available for purchase. The top 7 picks range in price from a low of £10.00 to a high of £75.00, find the one that fits your budget.

Written by

Corey Phillips Avatar

Corey Phillips

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.