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TimberTech Composite Decking
Composite Deck Boards
ReliaBoard® Grey
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Anyone looking for a more modern-styled garden deck will find TimberTech’s ReliaBoard Grey decking absolutely delightful. The sleek, stylish colour provides an intriguing contrast to the authentic-looking wood-style grain; by blending a contemporary design with the appearance of traditional timber, these brilliant boards offer something to suit all tastes.

ReliaBoard decking is designed to closely emulate the natural appearance of real timber, but like all of TimberTech’s composite wood products, it’s low-maintenance and easy to install. Your gorgeous grey boards will never need sealing or staining, and our CONCEALoc® hidden fixing system means that the deck fasteners will be hidden from view.
  • ReliaBoard Grey
Available Profile Types
Grooved EdgeGrooved Edge
Ungrooved EdgeUngrooved Edge
Was £82.88 m2 (Inc VAT)
From £52.80 m2 Inc VAT

Key Features:

Never Requires Treatment
Never Requires
Jetwash Annually
Colour Consistent
Screw Fix
Screw Fix
Hidden Fastener
Concealoc Hidden Fastener

ReliaBoard® Grey – More Information:

  • Board thickness: 24mm
  • Each board measures 3.6 metres x 136 millimetres
  • Flat wood grain texture
  • 30-year warranty for all residential installations
  • Also available in Cedar

If you’re thinking of ordering ReliaBoard Grey decking for your garden, we recommend taking a look at our various decking handrail options too. Our cable rail system complements the grey boards exquisitely well, but the glass balustrade is also a fine match if you’d prefer an uninterrupted view.

Click here to learn more about ReliaBoard decking, or call 029 2080 3756 to discuss your project with a member of the TimberTech team.

TimberTech deck boards are cut ‘in-line’ in a production environment, with the board continuously moving along the production line. As a result, the ends of the boards are not cut at exactly 90 degrees. In addition, we cut our boards to a length of 3.66m, providing ample length for customers to obtain a minimum length of 3.6m from each deck board. We advise that you cut the ends of each board to your desired length prior to commencing installation.

ReliaBoard Grey Gallery

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Customer Review

"Thank you very much for all of your help with organising the installation and answering all of our questions and also to the two installers who did a fantastic job. We are very pleased with the finished product and enjoyed our dinner on the deck last night. It definitely feels like an extra room! We were also very impressed by how great the non-slip element is when our eighteen month old was running about on it without falling over even though it was still slightly wet from the cleaning! "
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