Whiteriver Composite Decking

Why choose Composite?

Whiteriver composite decking offers you a stylish finish.
It is durable and easier to keep compared to traditional wood/hardwood decking.
The decking requires no sealer or stain after fitting. The deck can be maintained by regular washing.

Our composite decking range offers you a wide selection of colours and designs.
There are three colours available in our Portland collection.
While there are five colours available in the Ultrashield collection.
All the decks are reversible which gives two different profile finishes for each deck board.
Nevada solid plank can provide a solution for commercial projects.

We wish you the very best in choosing and building your deck. If we can be of any further help, please do not hesitate to contact us to request a quote today.
Whiteriver Decking
Whiteriver Decking
Whiteriver Decking
More details of the Whiteriver range in-branch at McMahons

We understand it's important to feel confident when deciding which decking is right for you,
and nothing beats seeing and feeling the composite for real.

Ask about Samples or a Price Quote today
The PORTLAND Range

MONTANA

Montana Composite Decking is analogous of the State its named after. “Big Sky Country” or more commonly known as ‘Montana’.
It comes with a hollow construction and with the option of a reversible smooth or grooved surface.
The most popular Whiteriver design is available in four colours.

Montana Composite

Features

Made from recycled materials.

  • Low Slip Potential
  • Hollow Profile
  • End Cap Available
  • Matching Posts & Railings *Excluding Charcoal
Montana Composite

Specifications

Reversible boards - Grooved or Smooth

  • Width: 135mm
  • Depth: 25mm
  • Lenght: 3,600mm
  • Board Coverage: 1m2 = 1.97 boards
Montana Composite

Profile Finish

Available in four colours:

ARIZONA

The Arizona decking inherits its name from the popular American State. Home of the Grand Canyon, a mile deep
chasm carved by the Colorado River.
This reversible board is both beautiful and resilient and allows you to choose between a ribbed or
grooved surface making it the quintessential deck of choice for the connoisseur.

Arizona Composite

Features

Looks and feels like natural wood

  • Low Slip Potential
  • Hollow Profile
  • End Cap Available
  • Matching Posts & Railings
Arizona Composite

Specifications

Reversible boards - Grooved or Smooth

  • Width: 146mm
  • Depth: 23mm
  • Lenght: 3,600mm
  • Board Coverage: 1m2 = 1.84 boards
Arizona Composite

Profile Finish

Available in three colours:

  • Fired Earth
  • Anthrazit
  • Soft Grey

NEVADA

Known as the “Battle Born State”. Nevada Composite Decking deservedly gets its name from this beautiful, awe inspiring and diverse State.
Tough and durable enough to withstand all types of harsh weather.
Alluring texture with a contrasting grooved side or choice of a smooth appetizing side.

Nevada Composite

Features

No need to be stained or sealed

  • Low Slip Potential
  • Hollow Profile
  • End Cap Available
  • Matching Posts & Railings
Nevada Composite

Specifications

Reversible boards - Grooved or Smooth

  • Width: 140mm
  • Depth: 25mm
  • Lenght: 3,600mm
  • Board Coverage: 1m2 = 1.92 boards
Nevada Composite

Profile Finish

Available in two colours:

  • Anthrazit
  • Soft Grey

High Performance Decking

Ultrashield

Whiteriver Ultrashield decking is a high performance, eco friendly alternative which offers the warmth
and appeal of natural hardwoods in 5 deluxe colours: Silver Grey, Teak, Antique, Walnut and Cedar.
Whiteriver Ultrashield won’t splinter or crack, due to its protective shield, making your home safer for bare feet,
small children and pets while also protecting against rot, cracking or insect damage.

Whiteriver Composite Decking

Features

The new generation of composite decking. The decking is a capped wood plastic composite, which means it has an advanced premium shield encasing all four sides around its inner core. This gives you a deck that has a smooth protective covering, which gives each board an advanced blend of rich colour variation and high definition wood grain details.

Whiteriver Composite Decking

Specifications

Reversible boards - Grooved or Smooth

  • Width: 138mm
  • Depth: 23mm
  • Lenght: 3,600mm
  • Board Coverage: 1m2 = 1.95 boards
Whiteriver Composite decking

Profile Finish

Available in five colours:

Ultrashield Logo

Composite Walnut

Walnut

Composite Teak

Teak

Composite Antique

Antique

Composite Silver Grey

Silver Grey

Composite Cedar

Cedar


Whiteriver Deck Components

Components and Finishings

We can also guide you with the materials you will need to construct your decking. There is a comprehensive range of joist components and fixing components available along with trim options, stair thread, fascia planks, corner wrap and end pieces.

Fascia

Fascia

Fixings

Fixings

Screws

Screws

Decking Care & Maintenance (PORTLAND Range)

Dirt & Grime

Whiteriver recommend cleaning your deck on a regular basis in order to remove debris, pollen, and dirt. Normally all you need is a deck brush, warm water and a mild household cleaner such as liquid soap or Woca Exterior Cleaner. Scrubbing in the direction of the grain is best. Thoroughly rinse off with a garden hose. If there is heavier dirt, you can use a low pressure washer with wide fan tips at a safe distance using a maximum pressure of 1500psi at a minimum distance of 25cm (10”)

Oil & Grease

A quick clean-up is best in order to clean grease or oil stains. If this does not work, there are several commercial cleaners available for oil and grease. It is important to follow the manufacturer’s instructions, try it first in an inconspicuous place and ensure you are happy before proceeding. After cleaning the deck the colour may have lightened, it will take 8-10 weeks for the sun to match the remaining deck.

Mould & Mildew

Mould and mildew are very common and will thrive and grow where there is water, dirt, leaves, grass, wood and any decaying debris. By regular washing with Woca Exterior Cleaner, it helps to minimise the growth of mould and mildew and also helps to avoid staining.

Protection

We suggest a mat under your BBQ to protect from grease stains, and plastic protectors under metal furniture or planters to prevent gouging and potential rust stains.

Weathering

As Composite Decking is a wood based product it can experience a natural process which is called Extractive Bleeding, this can cause a temporary discolouration of the deck which will weather away. It can take 10-12 weeks for this to happen depending on the location etc.

Scratches & Heavier Stains

Scratches or difficult stains can be removed by using a wire brush or sanding with 80-100 grit sandpaper. When brushing always run with grain. It will take 8-10 weeks for the repaired area to blend in with the rest of the deck.

Tannins (Stains)

As with all products containing wood, tannin stains can occur. Tannins can form when organic material such as leaves, seeds and other debris get stuck between the gaps in the boards of the deck and water starts to pool under it. You can use a garden hose or a spatula to keep the gaps clean. Keeping the gaps clean will help to keep your deck looking good.

Snow & Ice

As with any outdoor surface, Whiteriver decks can become slippery in winter weather. Take extra care when walking on wet, icy and snowy conditions. You can use a shovel or brush to remove snow or ice. Calcium chloride or rock salt will melt ice on decking. Rinse off when first practical.

Get inspired to create your wonderful outdoor space by requesting a quote or a free sample today.

McMahons Builders Providers are proud to be the preferred supplier of Whiteriver Composite Decking.

Whiteriver Composite Decking Brochure 2021