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View Product Reviews25mm x 125mm Shiplap Treated Timber Cladding (Finish 21mm x 119mm) - 1 Metre
Delivery & Returns Information
Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.
Standard (Nationwide) Delivery
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £25 ex. VAT |
| Over £300 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £90 ex. VAT |
| Over £400 ex. VAT | £55 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
How delivery works
We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery areas
Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.
If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.
What to expect on delivery day
- Deliveries are typically kerbside.
- Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
- Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.
Why delivery can cost more than typical parcel delivery
Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.
Returns
Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.
Key Features
- {{verified}} Treated timber requires minimal upkeep
- {{lock}} Tongue and groove design creates a tight, weather-proof barrier
- {{emoji_nature}} Protected against decay, insects, and moisture
- {{thunderstorm}} Designed to withstand harsh environmental conditions
Technical Specification
| URN: | 4002081 |
|---|---|
| Thickness: | 25mm |
| Width: | 125mm |
| Sales Unit: | Metre |
Product Overview
Shiplap treated timber cladding, measuring 25mm x 125mm nominal (finished size 21mm x 119mm), supplied by the metre in random lengths from 2.1m to 5.1m. Engineered for exterior applications, this board delivers additional thickness for greater strength and resilience in demanding environments.
Produced from pressure-treated softwood, the timber is impregnated with preservatives to protect against decay, insect attack, and moisture damage. This ensures long service life with reduced maintenance requirements.
The shiplap tongue-and-groove design creates a precise interlocking fit with overlapping edges, forming a weather-tight seal while delivering decorative horizontal lines. This profile is highly effective in resisting wind and rain ingress.
With increased thickness compared to standard profiles, this version is particularly suited to larger buildings and applications requiring robust exterior cladding.
Features & Benefits
- Durable construction: Manufactured from pressure-treated softwood for resistance to moisture, decay, and insect damage.
- Weather resistance: Tongue-and-groove shiplap profile provides a tight interlocking seal against wind and rain.
- Ease of installation: Interlocking boards simplify alignment and fixing.
- Natural appearance: Warm softwood finish enhances outdoor structures with a traditional aesthetic.
- Standard width: Finished 119mm coverage suitable for a wide range of applications.
- Nominal size 25mm x 125mm (finished 21mm x 119mm): Thicker profile for improved resilience.
Applications
- Outdoor buildings: Ideal for sheds, workshops, and garages.
- House facades: Provides protective external cladding to walls.
- Cabins & summerhouses: Adds decorative and weather-resistant finish.
- Larger projects: Well suited to applications where strength and durability are priorities.
Installation Guidance
- Preparation: Ensure support battens are treated and securely fixed at correct centres.
- Cutting: Use fine-toothed saws for clean edges; re-treat cut ends with preservative.
- Fixing: Secure each board with appropriate exterior-grade nails or screws.
- Jointing: Install boards with overlap to ensure weather resistance.
- Finishing: Apply protective stain or paint if desired to extend surface life.
Compliance & Performance
- Material specification: Manufactured from pressure-treated softwood.
- Surface treatment: Preservative-treated for enhanced durability against decay and insects.
- Dimensional accuracy: Supplied nominal 25mm x 125mm, finished 21mm x 119mm.
- Supply details: Supplied by the metre in random lengths ranging 2.1m–5.1m.
- Important note: Re-treat all cut ends with preservative and use suitable PPE when cutting.
Customer Reviews
great wood