Treated timber
Treated timber for sale on Ireland's largest auction and classifieds sites
Treated timber 2x1 - 3x2, 3x3 - £463.49
Our treated timber • Ideal wide range • Jobs from general - Free postage - New and Used
Our treated timber • Ideal wide range • Jobs from general - Free postage - New and Used
Timber treated 47 - 4, (47 - £719.00
Timber 100mm c16 • Multi lengths quantities • Known structural performance - Free postage - New and Used
Timber 100mm c16 • Multi lengths quantities • Known structural performance - Free postage - New and Used
2x1 treated roofing batten - 2x1, - £40.00
2x1 roofing batten • Green treated lengths • 4.8m - Free postage - New and Used
2x1 roofing batten • Green treated lengths • 4.8m - Free postage - New and Used
Treated timber 4x2 - timber, - £270.00
Often used joists • Even fencing this • Treated timber general - Free postage - New and Used
Often used joists • Even fencing this • Treated timber general - Free postage - New and Used
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Sale timber decking boards - sale, - £629.57
Timber decking kit • Screws garden treated • Stable 120mm 28mm - Free postage - New and Used
Timber decking kit • Screws garden treated • Stable 120mm 28mm - Free postage - New and Used
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48 listings · from £3.68 · avg £218.37
⚠️ These listings were last updated more than 20 days ago.
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Browse 48 treated timber listings currently in our index. Prices range from £3.68 to £738.49, with an average of £218.37. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about treated timber →
2x1 treated timber batten - 2x1, - £45.42
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
Pressure treated timber wood - pressure, - £438.99
Green treated 2x2 • Timber finish 45x45mm • All imperial sizes - Free postage - New and Used
Green treated 2x2 • Timber finish 45x45mm • All imperial sizes - Free postage - New and Used
Treated timber 2x1 2x2 3x2 - timber, - £328.99
Our treated timber • Ideal wide range • Jobs from general - Free postage - New and Used
Our treated timber • Ideal wide range • Jobs from general - Free postage - New and Used
Pressure treated timber 22 x - pressure, - £16.99
Type sawn treated • Finish supports sustainability • Contains responsibly sourced - Free postage - New and Used
Type sawn treated • Finish supports sustainability • Contains responsibly sourced - Free postage - New and Used
Pressure tanalised treated - pressure, - £424.71
Treated timber tanalised • 3x2 75mm 47mm • Strength graded structural - Free postage - New and Used
Treated timber tanalised • 3x2 75mm 47mm • Strength graded structural - Free postage - New and Used
Timber treated - timber, - £26.32
Often used joists • Even fencing this • Timber treated regularised - Free postage - New and Used
Often used joists • Even fencing this • Timber treated regularised - Free postage - New and Used
Treated shiplap timber - treated, - £617.49
Brown tanalised any • Project where vertical • External cladding required - Free postage - New and Used
Brown tanalised any • Project where vertical • External cladding required - Free postage - New and Used
2x1 treated timber batten - 2x1, - £31.90
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
C16 treated kiln dried - 2, - £94.99
C16 treated kiln • Dried timber 100 • Extra stability pressure - Free postage - New and Used
C16 treated kiln • Dried timber 100 • Extra stability pressure - Free postage - New and Used
Fencing posts stakes 50mmx50mm - posts, - £37.00
Timber raised beds • From sweden grown • Slow colder conditions - Free postage - New and Used
Timber raised beds • From sweden grown • Slow colder conditions - Free postage - New and Used
Pressure treated garden - pressure, - £280.00
Perfect wide range • External projects such • Decking framing pergolas - Free postage - New and Used
Perfect wide range • External projects such • Decking framing pergolas - Free postage - New and Used
Garden treated timber 2x1 - garden, - £204.83
Timber sheet spacing • Battens trusses rafters • Depend type roofing - Free postage - New and Used
Timber sheet spacing • Battens trusses rafters • Depend type roofing - Free postage - New and Used
2x1 25mmx50mm treated - treated, wood - £32.94
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
Timber treated 47 x - timber, 6 - £428.00
Timber 150mm c16 • Multi lengths quantities • Known structural performance - Free postage - New and Used
Timber 150mm c16 • Multi lengths quantities • Known structural performance - Free postage - New and Used
Timber treated outdoor - timber, - £570.99
Carcassing timber • Various sizes all • Either stamp graded - Free postage - New and Used
Carcassing timber • Various sizes all • Either stamp graded - Free postage - New and Used
Wooden gravel board treated - wooden, - £68.00
These timber gravel • Boards can used • Protective barrier between - Free postage - New and Used
These timber gravel • Boards can used • Protective barrier between - Free postage - New and Used
2x1 treated tanalised - 2x1, - £31.90
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
6x1 timber gravel - gravel, board - £320.99
Timber gravel boards • Our tanalised treated • Are not only - Free postage - New and Used
Timber gravel boards • Our tanalised treated • Are not only - Free postage - New and Used
2x1 treated timber - treated, batten - £109.99
Use ideal fencing • Roofing landscaping sheds • Garden projects diy - Free postage - New and Used
Use ideal fencing • Roofing landscaping sheds • Garden projects diy - Free postage - New and Used
Treated reject 3x1 - 3x1", timber - £45.83
Snowdon timber treated • 3x1 boards are • Great value option - Free postage - New and Used
Snowdon timber treated • 3x1 boards are • Great value option - Free postage - New and Used
Treated roofing batten - roofing, - £414.25
Spacing battens trusses • Rafters depend type • Roofing material are - Free postage - New and Used
Spacing battens trusses • Rafters depend type • Roofing material are - Free postage - New and Used
Heavy duty treated timber - duty, - £738.49
Green treated c24 • Carcassing timber various • High demand gold - Free postage - New and Used
Green treated c24 • Carcassing timber various • High demand gold - Free postage - New and Used
Timber gravel boards fencing - timber, - £617.81
Gravel boards are • Fencing 22mm 150mm • Pressure treated timber - Free postage - New and Used
Gravel boards are • Fencing 22mm 150mm • Pressure treated timber - Free postage - New and Used
C24 timber joist - x, - £169.99
You are buying • Lengths c24 structural • Timber joist pressure - Free postage - New and Used
You are buying • Lengths c24 structural • Timber joist pressure - Free postage - New and Used
9x2 tanalised treated - , timber - £27.00
9x2 220x 45mm • Treated tanalised c24 • 4.8m length collection - Free postage - New and Used
9x2 220x 45mm • Treated tanalised c24 • 4.8m length collection - Free postage - New and Used
Pressure treated 4x2 - , timber - £12.00
4x2 structural joist • C24 strength graded • Green pressure treated - Free postage - New and Used
4x2 structural joist • C24 strength graded • Green pressure treated - Free postage - New and Used
9x2 timber treated structural - timber, - £15.00
9x2 treated c24 • Graded floor roof • Joists lengths only - Free postage - New and Used
9x2 treated c24 • Graded floor roof • Joists lengths only - Free postage - New and Used
6x1 wooden gravel - wooden, board - £68.00
These timber gravel • Boards can used • Protective barrier between - Free postage - New and Used
These timber gravel • Boards can used • Protective barrier between - Free postage - New and Used
Roofing batten treated - roofing, - £48.00
Support roofing materials • Tiles slates other • Ensuring they are - Free postage - New and Used
Support roofing materials • Tiles slates other • Ensuring they are - Free postage - New and Used
Gravel boards 22x150mm brown - gravel, - £708.99
Brown pressure treated • Gravel board our • Sawn timber product - Free postage - New and Used
Brown pressure treated • Gravel board our • Sawn timber product - Free postage - New and Used
Wood pack of - 2, - £48.00
C16 graded timber • Eased edge rounded • External use stained - Free postage - New and Used
C16 graded timber • Eased edge rounded • External use stained - Free postage - New and Used
2x1 25x50mm treated - 2x1, timber - £17.22
25x50mm 0.3 1.2m • Lengths roofing battens • Felt support 2x1 - Free postage - New and Used
25x50mm 0.3 1.2m • Lengths roofing battens • Felt support 2x1 - Free postage - New and Used
2x1 inch 25x50mm - 2x1, - £22.18
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 inch 25x50mm roofing - 2x1, - £32.94
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
C24 timber joist - x, treated - £374.99
You are buying • Lengths c24 structural • Timber joist pressure - Free postage - New and Used
You are buying • Lengths c24 structural • Timber joist pressure - Free postage - New and Used
Long rough sawn - x, - £49.20
Upgrade your next • Project our uc2 • Treated rough sawn - Free postage - New and Used
Upgrade your next • Project our uc2 • Treated rough sawn - Free postage - New and Used
Timber treated wood outdoor - treated, - £590.49
Floor roof joists • Structural carcassing timber • Strong consistent softwood - Free postage - New and Used
Floor roof joists • Structural carcassing timber • Strong consistent softwood - Free postage - New and Used
3x2 treated timber - treated, - £6.00
Product 47x75mm treated • Timber supplied 2.4m • Lengths - Free postage - New and Used
Product 47x75mm treated • Timber supplied 2.4m • Lengths - Free postage - New and Used
2x1 inch 25x50mm roofing - 2x1, - £18.50
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
2x1 treated timber • Outdoor diy projects • Built last ready - Free postage - New and Used
Timber roofing batten battens - timber, - £184.99
Treated battens quality • Versatile timber that • Used many applications - Free postage - New and Used
Treated battens quality • Versatile timber that • Used many applications - Free postage - New and Used
Shiplap cladding 120mm - cladding, - £3.68
Profile this product • May vary finish • 12mm 120mm wood - Free postage - New and Used
Profile this product • May vary finish • 12mm 120mm wood - Free postage - New and Used
C24 pressure treated timber - c24, - £11.70
C24 timber • 145 3600mm • 2400mm - Free postage - New and Used
C24 timber • 145 3600mm • 2400mm - Free postage - New and Used
8x2 tanalised treated - , timber - £24.00
8x2 200x 45mm • Treated tanalised c24 • 4.8m length collection - Free postage - New and Used
8x2 200x 45mm • Treated tanalised c24 • 4.8m length collection - Free postage - New and Used
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Everything you need to know about treated timber
Whether you are looking for a brand-new or second-hand treated timber, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.68, while premium listings can reach £738.49 — giving you a wide budget spread to work with. The average price of £218.37 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.