The ElevaDeck Adjustable Timber Deck Pedestal System provides a fast, reliable and adjustable foundation for timber decking installations. Designed for use over concrete slabs, waterproof membranes and other stable substrates, it creates a level, well-supported deck while promoting effective drainage and ventilation beneath the structure.

Whether you're building a residential deck, rooftop terrace or commercial outdoor space, ElevaDeck offers a simple two-step selection process. First, choose the Joist Support that matches your timber framing, then select the required Pedestal Height for your project.

Manufactured from UV-stabilised polypropylene, each pedestal is engineered for long-term outdoor durability, high load capacity and reliable performance in New Zealand conditions.

How to Order

Step 1 – Choose Your Joist Support

Select the support that best suits your timber joists:

• 50mm Fixed Joist Support – Designed for standard 50mm timber joists.
• 45–60mm Flexi Joist Support – Suits timber joists between 45mm and 60mm wide.

Step 2 – Select Your Pedestal Height

Choose the adjustable height range that best suits your project.

Standard Series

• 15–19mm
• 24–35mm
• 33–47mm
• 45–70mm
• 65–110mm
• 95–190mm

Flexi Series

• 11–16mm
• 19–30mm
• 28–42mm
• 40–65mm
• 65–105mm
• 90–185mm

Key Features

• Two joist support options to suit different timber framing requirements
• Wide range of adjustable height options for flexible deck design
• Precise height adjustment for fast and accurate levelling
• Suitable for timber decking installations
• Compatible with concrete slabs, waterproof membranes and other stable bases
• Raises the deck above the substrate to improve drainage and airflow
• Creates accessible space beneath the deck for services and future maintenance
• UV-stabilised polypropylene construction for long-lasting outdoor performance
• High-strength design with excellent load distribution
• Locking ring securely maintains the selected height during installation
• Lightweight and easy to install
• Removable and reusable when required
• 10-Year Manufacturer's Warranty

Ideal For

ElevaDeck is suitable for a wide range of outdoor decking applications, including:

• Residential timber decks
• Rooftop decks
• Balconies
• Patios
• Courtyards
• Pool surrounds
• Outdoor entertainment areas
• Commercial decking projects

Specifications：

• Height Adjustment Range: 11–190 mm (depending on selected pedestal height range)
• Load Performance: Engineered for high compressive strength suitable for residential and light commercial timber decking applications
  (Exact load capacity varies depending on installation conditions and load distribution)
• Material: UV-stabilised polypropylene
• Base Design: Wide base for improved load distribution
• Joist Compatibility: 
  • 50 mm Fixed Joist Support
  • 45–60 mm Flexi Joist Support
• System Type:
  Adjustable pedestal support system for timber decking installations
• Installation Surface:
  Concrete slabs, waterproof membranes, compact and stable substrates
• UV Resistance:
  Yes – UV stabilised for long-term outdoor exposure
• Reusability:
  Components can be repositioned and reused if required
• Warranty: 10 Years Manufacturer’s Warranty

Also known as deck supports, deck jacks, adjustable deck supports, screw jack supports, timber decking pedestals, raised decking supports.

Click to download: 15-19mm 11-16mm Adjustable Timber Pedestal Technical Data

Click to download: 24-35mm 19-30mm Adjustable Timber Pedestal Technical Data

Click to download: 33-47mm 28-42mm Adjustable Timber Pedestal Technical Data

Click to download: 45-70mm 40-65mm Adjustable Timber Pedestal Technical Data

Click to download: 65-110mm 65-105mm Adjustable Timber Pedestal Technical Data

Click to download: 95-190mm 90-185mm Adjustable Timber Pedestal Technical Data

Click to download: 15-19mm 11-16mm Adjustable Timber Pedestal Technical Data

Click to download: 24-35mm 19-30mm Adjustable Timber Pedestal Technical Data

Click to download: 33-47mm 28-42mm Adjustable Timber Pedestal Technical Data

Click to download: 45-70mm 40-65mm Adjustable Timber Pedestal Technical Data

Click to download: 65-110mm 65-105mm Adjustable Timber Pedestal Technical Data

Click to download: 95-190mm 90-185mm Adjustable Timber Pedestal Technical Data

50mm Fixed Joist Height Range :

45–60mm Flexi Joist Height Range :

Dispatch & Delivery

• Quick Dispatch:
  In-stock items are processed and dispatched within 48 hours of payment confirmation (excluding weekends and public holidays).
• Estimated Delivery Times for In-Stock Items:
  North Island: Expect delivery within 5–7 business days.
  South Island: Expect delivery within 5–14 business days.
  (Exact delivery estimates are displayed at checkout.)
• Handling Heavy or Bulky Items:
  For larger or heavier items, please ensure someone is available at delivery to assist with unloading. Additional delivery assistance can be arranged if required (an extra fee may apply).

Click & Collect

• How It Works:
  At checkout, select Pickup as your shipping method. Our team will contact you once your order is ready.

• Please bring your confirmation email when you come to collect your order.

  Pickup Location: Pilkington Park, Unit 4, 167 Pilkington Road, Point England.

  Pickup Hours: 8am to 4pm (Mon-Sat) except public holidays.

  Learn More

Shipping Costs

• Calculate Your Shipping:
  Use our shipping calculator by entering your postcode at checkout to get an estimate of your shipping cost.

Returns

We offer a full refund (including shipping) under the following conditions:

• Defective Items:
  If a faulty item is found to be defective and cannot be fixed or replaced.
• Incorrect Descriptions:
  If the item does not match its website description.

Refund Timeframe: Once your refund request is approved, the funds will be returned to your original payment method within 5–7 business days. (Bank processing times may vary).

Learn more about our Return and Refund Policy

Need Assistance?

• Email: support@livingculture.co.nz
• Phone: 0800 298 398
• Auckland Showroom: 139 Wairau Road, Wairau Valley, Auckland, 0627
• Christchurch Showroom: 217 Blenheim Road, Riccarton, Christchurch 8041

We stand behind the quality of our products. Most items include at least a 12-month warranty, with extended coverage on many collections.

If your item arrives damaged or faulty, please let us know within 14 days of delivery, and we’ll replace it at no cost.

If a problem arises during the warranty period, we’ll assess it and offer a repair, replacement, or refund where appropriate.

Want to learn more about specific warranty periods and coverage? Visit our Warranty Information page for full details.