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Treated Timber Sleepers | Garden & Landscaping Sleepers for Outdoor Projects

Our range of treated timber sleepers is perfect for a wide variety of landscaping and garden projects, offering strength, versatility, and long-lasting performance. Whether you're building raised beds, retaining walls, steps, or edging borders, these pressure-treated sleepers are built to handle outdoor conditions with ease.

✅  UC4 treated sleepers for above and in-ground use
✅ Standard sizes including 100x200mm and 125x250mm
✅ Ideal for garden design, retaining walls, steps & rustic features
✅ Easy to cut, fix and stack for DIY or professional use

All sleepers are pressure-treated to resist rot, decay, and insect attack, making them a low-maintenance and cost-effective solution for both residential and commercial landscaping.

✔️ Rustic or planed finish options available
✔️ Compatible with landscaping fixings and sleeper brackets
✔️ Nationwide delivery on single or bulk orders

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100 x 200 green treated square sawn Sleeper

Original price £21.50 - Original price £40.80
Original price
£21.50 - £40.80
£21.50 - £40.80
Current price £21.50
In stock

100 x 200 Green Treated Square Sawn Sleeper Enhance your outdoor projects with our 100mm x 200mm Sleeper, pressure treated in a natural green...

View full details
Original price £21.50 - Original price £40.80
Original price
£21.50 - £40.80
£21.50 - £40.80
Current price £21.50
Gary Stevenson
May, 2025
Great service and great quality very friendly staff no issues whatsoever just call if can’t get order on line great stuff crazy not to use alter timber be back thanks
Ronald Anderson
May, 2025
Staff inside shop and outside in the yard are very pleasant and helpful. Well stocked and good prices.
C Wylie
May, 2025
Excellent service from ordering to delivery. When delivered the driver was able to offload bulk bags into the middle of the garden saving me hours of wheelbarrowing. Will definitely use again.