Composite Board Gates & Fences

Composite boards (WPC) combine HDPE with wood fibre for the warm look of timber without the upkeep. They won’t rot or crack, resist UV and water, never need painting and are expected to last more than 15 years. Composite also costs less than aluminium, which makes it great value for privacy.

Grey composite board sliding gate and full privacy fence
  • Anti-rot, anti-crack, anti-UV, waterproof
  • Zero maintenance: no painting or staining
  • Life span over 15 years
  • HDPE + wood fibre, made from recycled material
  • Works from −40°C to 60°C
  • Costs less than aluminium

Products & prices

Prices in NZD, excluding GST. Final price is confirmed after measuring on site. Custom sizes, colours and sloped sites are quoted individually.

Full privacy composite board sliding gate on an aluminium frame

Full Privacy Composite Sliding Gate

Composite boards on an aluminium frame. Installed price includes an automatic gate motor.

  • 25mm composite boards on aluminium frame
  • Full privacy
  • Automatic, with 2 remotes when installed
Full Privacy Composite Sliding Gate prices
Size / optionSupply onlySupplied & installed
3500 × 1800mm$2,205$6,085
4000 × 1200mm$1,680$5,400
4000 × 1500mm$2,100–
5000 × 1500mm$2,650$6,700
Composite slat sliding gate with gaps between boards

Half Privacy Composite Gate

Spaced composite slats let light and wind through while still screening your property.

  • 20mm composite boards on aluminium frame
  • Half privacy
  • Made to measure
Half Privacy Composite Gate prices
Size / optionSupply only
6000 × 1500mm$2,970
Grey full privacy composite fence installed on a deck

Full Privacy Composite Fence Panel

Solid composite fence panels for complete privacy. Stock held for quick installation.

  • 1800 × 1800mm panel
  • 25mm boards
  • Aluminium posts, in-ground or base plate
Full Privacy Composite Fence Panel prices
Size / optionSupply only
1800 × 1800mm$640
Half privacy composite slat fence in a windy coastal garden

Half Privacy Composite Fence Panel

Gapped boards that let the wind through and keep the view. Ideal for exposed and coastal sites.

  • 20mm boards
  • Lets wind and light through
  • Aluminium posts
Half Privacy Composite Fence Panel prices
Size / optionSupply only
1500 × 1500mm$416
2000 × 1800mm$514

Why composite boards?

Composite (wood-plastic composite, or WPC) gives you the look of timber without the maintenance.

  • Won’t rot, crack or splinter like timber
  • UV and water resistant, so no fading or swelling
  • No painting, staining or coating to peel
  • Board thickness 20mm (half privacy) or 25mm (full privacy)
  • Mounted on aluminium posts, in-ground or on concrete
Composite fence board features: UV protection, waterproof, 25mm thickness

How it’s installed

How a composite fence panel goes together

Composite boards slot between aluminium posts, so a panel goes up quickly and neatly, with no nailing and nothing to paint afterwards. We install it for you, or you can buy panels and posts for your own project.

  1. Installer lowering a composite board into the channels of aluminium posts above the base track01

    Posts and base track

    Aluminium posts go in first, with a base track between them. Each composite board is then lowered into the channels on the posts.

  2. Composite boards stacked between aluminium posts, half way up the panel02

    Stack the boards

    The boards stack neatly on top of each other between the posts, so the panel stays straight and even all the way up.

  3. Installer sliding the top composite board into place to finish the panel03

    Finish the panel

    The top board slides in last to complete the panel. There’s no painting, staining or sealing to do, now or later.

See the finished result: composite board garden shed in Forrest Hill →

More composite installations

Tap a photo to enlarge.

Get a price for your composite gate or fence

Send us rough measurements and a few photos of your site. We’ll come back with a price estimate, then measure on site before we confirm.

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