Composite Decking Adjustable Pedestal - 1529mm - 1639mm

These adjustable pedestals are designed to provide a stable support system for the joist substruct...

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Professional Building SuppliesEcoscape Composite Decking Adjustable Pedestal - 1529Mm - 1639Mm
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PVC Cladding UKEcoscape Composite Decking Adjustable Pedestal - 1529Mm - 1639Mm
Free delivery in 1–3 days
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Product Information

Full details

The Ecoscape Composite Decking Adjustable Pedestal (ECO201639KD) is designed for contractors and DIY enthusiasts who need a reliable, high-elevation support system for joist substructures. Its primary benefit is the ability to achieve a perfectly level deck surface over uneven terrain, though users should note that the significant height range requires careful structural planning to ensure lateral stability.

All features

Model Part NumberECO201639KD
BrandEcoscape

Extended Product Information

FAQs

Can these pedestals be used on soft grass?

No, they should be installed on a firm, stable, and level-ish surface like concrete pads, paving slabs, or well-compacted aggregate.

Is the 1529-1639mm height total height or adjustable travel?

This indicates the range of heights that the pedestal can be adjusted to, from a minimum of 1529mm to a maximum of 1639mm.

Do I need to fix the pedestals to the ground?

Depending on local building codes and the height of the deck, base fixation may be required for safety and stability.

Are these pedestals weather-resistant?

Yes, they are engineered to withstand exterior conditions, including moisture and common temperature fluctuations.

Can I use these with timber joists?

Yes, they are compatible with most standard timber and composite joist systems commonly used in decking construction.

Troubleshooting

Deck surface feels bouncy or unstable

Check if pedestals are placed too far apart; reduce the span between supports based on joist size.

Pedestal height is difficult to adjust

Clean the threads of any grit or debris and apply a light silicone lubricant if necessary.

Pros and Cons

Pros

  • Extensive height range for tall structures
  • Simplifies leveling on uneven ground
  • Reduces total installation time compared to traditional posts
  • Highly durable build quality

Cons

  • Requires professional structural oversight for tall installations
  • Lateral bracing may be needed at maximum height settings
  • Not intended for non-structural decorative applications

Setup, Compatibility & Care

Before installation, ensure your sub-base is leveled and compacted to provide a stable foundation. Place pedestals at the recommended intervals specified by your decking board manufacturer to prevent joist deflection. To adjust, simply rotate the collar to raise or lower the pedestal to your target height. Regarding care, periodic inspections are recommended, especially after the first winter season, to verify that the pedestals have not shifted due to ground freeze-thaw cycles. Keep debris clear from around the base to maintain proper drainage and prevent moisture buildup.

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