Treated Shiplap Cladding

(4 Products)

Treated shiplap cladding offers a versatile solution for various building projects. Unlike untreated timber, treated shiplap undergoes pressure treatment, which infuses it with a protective wood preservative. This treatment improves resistance to decay, insects, and harsh weather conditions, making it suitable for external applications such as sheds, garages, and cabins.

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What Is Treated Shiplap Cladding?

Treated shiplap cladding is a type of softwood cladding that has been specially processed to enhance its durability and resistance to environmental factors. The treatment involves pressure infusing the timber with a wood preservative, protecting it from decay, insects, and moisture damage.


Featuring a streamlined tongue and groove design, treated shiplap cladding allows for easy installation and a snug fit, ensuring a weather-tight finish. Available in standard sizes, such as 125mm in width, this cladding is designed for external use, making it suitable for a variety of structures, including sheds, garages, and cabins. 

Where Is Treated Softwood Shiplap Cladding Used?

Treated shiplap cladding is commonly used in external applications. It is ideal for:

  • Sheds: Provides excellent protection against the elements.
  • Garages: Enhances the exterior appearance while ensuring durability.
  • Cabins: Adds an attractive finish and long-lasting performance.
  • Buildings: Suitable for both residential and commercial structures.


This product is designed to withstand harsh weather conditions, ensuring a reliable and attractive finish for any project.

Treated Shiplap Cladding Benefits

  • Durability: Pressure-treated for enhanced resistance to decay and insects.
  • Aesthetic Appeal: Can be stained or varnished.
  • Ease of Installation: Tongue and groove style allows for quick and simple assembly.
  • Longevity: The treatment process significantly extends the lifespan of the timber.
  • Protection: Designed to withstand the elements, reducing the risk of warping and rot.


Frequently Asked Treated Shiplap Cladding Questions

What Is Treated Shiplap Cladding Made From?

Treated shiplap cladding is primarily made from softwood timber, often redwood.

How Is Treated Shiplap Cladding Treated?

It is treated using a pressure process that applies a wood preservative.

Can Treated Shiplap Cladding Be Used Internally?

While primarily designed for external use, it can also be used in interior projects if desired.

How Long Is Treated Shiplap Cladding Available In?

It is typically sold in lengths of up to several metres, depending on supplier offerings. We stock our shiplap cladding in standard widths (x 125mm). 

Is Treated Shiplap Cladding Easy To Maintain?

Yes, it requires minimal maintenance, especially when stained or painted.

Can I Paint Or Stain Treated Shiplap Cladding?

Yes, it can be painted or stained to match your desired style and aesthetics.

How Should I Store Treated Shiplap Cladding Before Use?

It should be stored in a dry, ventilated area to prevent moisture buildup before installation.


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