Decking Joists & Supports - Crestala Fencing Centre

Browse our deck joist and support materials below or use the Shop menu above for our Fencing and Gate ranges.
We have a selection of C16 UC3-treated timber suitable for decking joists and support frames, along with various options for securely fixing your decking framework.
Our Pine UC4-treated posts or rot-proof concrete Deck support posts can provide your decking with a secure, long-lasting base.

Concrete Decking and Shed Subframe Rotproof Support Posts From £10.08 /
Square Fence, Decking and Gate Posts From £9.72 /
Easi-edge - CLS style Treated Timber for external use From £5.58 /
Cut End Preserver for Treated Timber £24.72 /

Green

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Sawn Framing Timber For External Use From £4.50 /
Deck Frame Joist Hanger From £3.44 /
Landscape and Timber Framing Screw From £0.31 /
Exterior Wood Screws for Treated Timber and Decking From £11.94 /
Heavy Duty 'L' Bracket £2.71 /
Coach Screws From £0.36 /
Coach Bolts for Attaching Gate Fittings and Concrete Spurs From £1.79 /
Decking Oil Treatment £27.84 /

Light Oak

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Double-sided timber connector £0.36 /
Large Square Washer £0.58 /