Our Sawn Featheredge Heavy Duty Tanalised (pressure treated) Timber is a robust and reliable choice for a wide range of construction, landscaping, and garden projects. Designed for strength and durability, each board is pressure treated (tanalised) to protect against rot, fungal decay, and insect attack – making it ideal for long-term outdoor use.

These heavy-duty boards are most commonly used for closeboard fencing, where their overlapping design creates a strong, weather-resistant barrier that offers both privacy and protection. Their sawn finish gives a traditional, rustic look that blends perfectly into any garden or rural setting.

Beyond fencing, featheredge boards are also great for cladding sheds, outbuildings, gates, and even raised garden beds or screening. Their tapered design ensures water runs off easily, while the thicker, heavy-duty cut adds extra stability in exposed or high-wind areas.

Whether you’re a professional contractor or a homeowner tackling a DIY project, our Sawn Featheredge Heavy Duty Timber offers excellent value and long-lasting performance. Available in various lengths to suit your needs, this product is trusted for creating strong, attractive, and weatherproof garden structures.

We offer free local and regional delivery options ( minimum spend applies). For all options, please check our delivery rates and terms.

The post Featheredge Heavy Duty Tanalised (pressure treated) – (38×200) 2ex appeared first on Topwood Timber.

Our Sawn Featheredge Tanalised (pressure treated) 22×150 (2ex) 4.8m boards are a classic, reliable choice for building strong and attractive fencing. These boards are sawn from 150mm wide timber and tapered across the width (2ex), giving you a thickness of approximately 22mm on the thickest edge.

Pressure-treated with tanalisation (pressure treated), these boards are built to last – offering long-term protection against rot, fungal decay, and insect attack, making them perfectly suited for external fencing, garden screening, shed cladding, and even traditional style gates or farm buildings.

At a full 4.8 metres in length, they’re ideal for longer runs and projects where fewer joins are desired, ensuring a cleaner and more professional finish. Their rustic, sawn finish blends beautifully into both rural and urban garden settings, giving your outdoor space natural charm and character.

Featheredge fencing is a popular, cost-effective option for creating privacy and security while still maintaining a traditional look. Whether you’re a homeowner updating a garden boundary or a contractor working on a larger landscaping job, our Tanalised Sawn Featheredge boards provide dependable performance and lasting value.

Order today from Topwood Timber for great service, competitive prices, and delivery direct to your home or site.

We offer free local and regional delivery options ( minimum spends apply ). For all options please check our delivery rates and terms.

The post Sawn Featheredge Tanalised (pressure treated) 22×150 (2ex) 4.8m appeared first on Topwood Timber.

Wholesale: 432 Pieces Per Pack
Size: 16 x 125 (12×119)
Length: 3.6m

The post T&G Shiplap Tanalised (pressure treated) 16×125 (12×119) 3.6m Wholesale: 432 Pieces Per Pack appeared first on Topwood Timber.

Wholesale: 432 Pieces Per Pack
Size: 16 x 125 (12×119)
Length: 4.8m
We offer free local and regional delivery options ( minimum spend applies). For all options, please check our delivery rates and terms.

The post T&G Shiplap Tanalised (pressure treated) 16×125 (12×119) 4.8m Wholesale: 432 Pieces Per Pack appeared first on Topwood Timber.

Various Lengths Available: 3.3m –  4.2m – 5.4m
We offer free local and regional delivery options ( minimum spend applies).

T&G Shiplap Tanalised – 19×125 (15×119) is one of the most popular and versatile cladding options we offer at Topwood Timber. Designed with a traditional tongue and groove profile combined with a shiplap overlap, this high-quality timber is both aesthetically pleasing and highly functional, making it a favourite for a wide range of outdoor and garden projects.

The shiplap design allows for an attractive shadow line and enhanced water runoff, making it ideal for external applications. Tanalised (pressure-treated) for long-lasting protection against rot, decay, and insect attack, this timber is perfect for building garden sheds, summerhouses, cabins, garages, fencing panels, and exterior walls. Its durability means it can confidently face the unpredictable British weather while maintaining its structural integrity and visual appeal.

Whether you’re building from scratch or upgrading an existing garden structure, this T&G Shiplap provides a smooth, clean finish that’s easy to paint or stain to match your outdoor décor. The 19mm thickness provides strength and insulation benefits, while the actual finished size of 15x119mm ensures a neat, close-fitting appearance.

With both practicality and style, our T&G Shiplap Tanalised – 19×125 (15×119) is a reliable choice for anyone looking to combine quality with performance in their outdoor timber projects.

The post T&G Shiplap Tanalised (pressure treated) 19×125 (15×119) Various Lengths appeared first on Topwood Timber.

Available Length: 4.8m
Size: 14×119
Type: T&G Shiplap Tanalised (pressure treated)
Price: PP excluding VAT

We offer free local and regional delivery options ( minimum spend applies). For all options, please check our delivery rates and terms.

The post T&G Shiplap Tanalised (pressure treated) Timber 19 x 125 (14×119) 4.8 appeared first on Topwood Timber.

Size: 16×119

Type: T&G Shiplap Tanalised (pressure treated)

Price: PP excluding VAT

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We offer free local and regional delivery options ( minimum spends apply ).

For all options including national delivery please check our delivery rates and terms.

The post T&G Shiplap Tanalised (pressure treated) Timber 19 x 125 (16×119) 3.6m appeared first on Topwood Timber.

Length:  4.8m
Size: 19×125 (16×119)
Type: T&G Shiplap Tanalised (pressure treated)
Price: PP excluding VAT

Our T&G Shiplap Tanalised Timber 19×125 (finished size 16×119) in 4.8m lengths is a high-quality, pressure-treated timber ideal for a wide range of outdoor and garden construction projects. Crafted with a tongue and groove profile, this timber allows for a neat, interlocking fit that offers both strength and a weather-resistant seal, making it a top choice for cladding and exterior panelling.

Tanalised for long-lasting protection, this timber has been pressure treated with preservatives to guard against rot, fungal decay and insect attack – ensuring durability in even the harshest outdoor conditions. The shiplap profile features an overlapping rebate which provides additional rainwater run-off, making it perfect for garden buildings such as sheds, summer houses, workshops, and storage units.

With its smooth finish and natural wood grain, it can be painted, stained or left to weather naturally for a rustic appearance. It’s also suitable for use in fencing, gates, or decorative landscaping features.

This versatile and reliable timber combines both style and performance. Whether you’re building a garden retreat or upgrading outdoor storage, our T&G Shiplap Tanalised Timber is a strong, smart and sustainable choice for any project.

We offer free local and regional delivery options ( minimum spends apply ).

Please check our delivery rates for all options.

The post T&G Shiplap Tanalised (pressure treated) Timber 19×125 (16×119) 4.8m appeared first on Topwood Timber.

Length:  4.8m
Size: 19×125 (16×119)
Type: T&G Shiplap Tanalised (pressure treated)
Price: PP excluding VAT

We offer free local and regional delivery options ( minimum spend applies). Please check our delivery rates and terms for all options.

About T&G Shiplap Tanlised Timber

Our T&G Shiplap Tanalised (Pressure Treated ) Timber 19×125mm (finished size approx. 16×119mm) in a 4.8m length is a high-quality, pressure-treated cladding board designed for strength, longevity, and a neat, attractive finish. The tongue and groove profile offers a secure interlocking system that creates a strong and weather-resistant joint, making it the ideal choice for a variety of external timber projects.

Perfect for constructing garden buildings, sheds, summerhouses, workshops, and exterior cladding, this shiplap timber provides both structural integrity and visual appeal. Its sleek, overlapping profile helps channel rainwater away from the surface, reducing the risk of water ingress and warping, and ensuring your structure remains sound through the seasons.

Being treated (pressure-treated), this timber is protected against fungal decay and insect attack, offering extended durability with minimal maintenance. The 4.8m length is ideal for reducing joins in longer runs, providing a cleaner finish and improved strength.

Whether you’re a DIY enthusiast planning a new garden retreat or a professional contractor working on a client’s outdoor project, our T&G Shiplap Tanalised (pressure treated) Timber offers reliability, versatility, and lasting performance. It’s a smart investment for any external timber cladding need – combining practicality with an aesthetically pleasing finish that complements any setting.

The post T&G Shiplap Tanalised (pressure treated) Timber 19×125 (16×119) 4.8m Wholesale Pack of 324 Pieces appeared first on Topwood Timber.

Size: 16 x 125 (12×119)
Length: 3.6m

We offer free local and regional delivery options ( minimum spend applies). For all options, check our delivery rates and terms.

The post T&G Shiplap Tanalised-16×125 (12×119) 3.6m appeared first on Topwood Timber.