Composite Decking

Royale Stones' composite decking boards resist moisture, fading and splintering, giving Irish gardens and patios a durable, low-maintenance surface that looks good in every season.

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Silver Birch Composite Decking - 3.66m

Regular price €2,081.00
From €1,254.50 -6%
Sale price
Regular price
€1,334.66

Argento Gris Composite Decking - 3.66m

Regular price €2,081.00
From €1,254.50 -4%
Sale price
Regular price
€1,307.94

Composite Decking Boards: A Strong Shield Against Damp Irish Weather

Irish weather means near-constant rain, humidity and short, weak summers; conditions that punish untreated timber with rot, warping and algae growth. Composite decking is made from a wood-fibre and polymer blend that doesn't absorb moisture the way solid timber does, so boards resist swelling and rot through the wettest months. 

As part of our wider outdoor paving range, it gives you a modern, low-upkeep alternative to timber for gardens and patios across Ireland. 

Benefits

Weather Resistance: The wood-fibre/polymer core resists moisture ingress, so boards won't swell, crack or rot after repeated wet-dry cycles.

Slip Resistance: Textured composite surfaces generally offer better underfoot grip than smooth timber when wet. 

Low Maintenance: No annual sanding, staining or oiling; an occasional wash keeps boards looking presentable.

Specifications

  • Thickness: 25mm

  • Length: 3.66m (Silver Birch)

  • Profile/finish: Textured

  • Fixing system: Hidden fixings

  • Warranty: 15+ years

Pair with wood-effect outdoor tiles for a similar wood-look finish in a hard-wearing tile format, or complete the space with outdoor planters.

Product Highlights

All of our composite decking is 25mm thick, backed by a 15+ year warranty.

  • Silver Birch Composite Decking: A warm, natural wood-tone board suited to traditional garden layouts. 

  • Argento Gris Composite Decking: A cooler grey tone for a more contemporary patio finish.

Note: Royale Stones does not provide an installation service for composite decking installation in Ireland.

Ready to Order

Shop composite decking online now, or visit our Dublin showroom to see the composite decking for yourself. Renovating the whole outdoor space? Pair your decking with Driveway Paving or Outdoor Wall Cladding to finish the job.

FAQs

Does composite decking rot?

No, our composite decking is made from a wood-fibre and recycled plastic blend, instead of solid timber; that is why it does not rot. It absorbs no moisture like any other wood-based decking would. 

How long does composite decking last?

Royale Stones provides a 15+ year warranty for all our composite decking products. The boards are designed to perform well beyond that, with minimal upkeep. 

Does composite decking fade over time?

The colour takes a year to settle after they are installed as the boards weather in. After that, the composite decking colour stabilises and remains as such. 

Can I paint or stain composite decking?

No. Composite decking has inherent colour and is not designed to be painted or stained. The colour is built into the material; it is not applied to the surface and does not need to be painted. 

Is composite decking slippery when wet?

Composite decking has a textured surface, which is why it provides better grip than any smooth timber decking that becomes slippery when wet. 

Does composite decking get hot in the sun?

Yes, composite decking can get warmer underfoot than timber in direct sun, particularly in darker colours, because the material absorbs and retains heat.