Decking Perth

Timber & Composite Decking Designed and Installed by One Team

A well-built new deck changes how you use your home. It adds liveable space without the cost of a complete extension, and gives you a sunny spot in the backyard to entertain, unwind or relax with a cuppa.

At Indian Ocean Landscapes, we design and build outdoor decking for Perth homes as part of a complete landscaping service. As landscape designers and outdoor construction specialists, we plan each deck as part of the wider outdoor space. From the first site visit to the final board, you have one point of contact coordinating the design and construction process. One stop shop, one point of contact, one result built to the highest standard.

Why Homeowners Choose Us for Decking in Perth

Plenty of builders can lay decking boards. Fewer can tell you whether a deck is right for your block, how it should sit against your alfresco or patio, or how it will connect to your lawn and paving over time. We’re landscape designers and builders, not just decking installers, so every deck is planned as part of your whole outdoor space.

When you work with us, you get:

One team from design to completion. We coordinate the design and construction process to help reduce delays and unnecessary miscommunication.

Decking built for Western Australia. Perth summers, salt air and reactive soils affect how a deck performs. We choose the right decking material and build subframes and structures to suit.

Expert advice. We’ll tell you whether timber or composite suits your site, budget and maintenance appetite, and explain why.
Quality workmanship. Each deck is designed and constructed for the site conditions, approved plans, relevant National Construction Code requirements, applicable Australian Standards and the selected manufacturer’s installation specifications.

Weighing up a DIY decking project? Between local government approvals, structural requirements, site preparation and material selection, professional deck installation often costs less than fixing a build gone wrong.

Information About Our Decking Services

Timber Decking Installers Perth Homeowners Trust

There’s a warmth to natural timber that’s hard to beat. As experienced timber decking installers in Perth, we supply and install quality timber species chosen for durability in the WA climate. Popular timber options include:

Jarrah for its rich colour and natural weather resistance

Spotted Gum for its strength, density and striking grain

Merbau for its stability and value outdoors

We can also source other timbers on request, including Blackbutt and Darwin Stringybark. Spotted Gum, Blackbutt and Jarrah are among the timber species our clients commonly ask about in the Perth market, and our team will walk you through the different types to find the right material for your deck. Natural timber will weather and gradually change colour outdoors. Periodic cleaning and recoating may be required if you want to retain its original colour and finish, depending on the timber species, exposure and coating system.

Responsible Timber Sourcing

Where your timber comes from matters. Commercial native forest logging in Western Australia ended in January 2024. As a result, the availability and provenance of new WA jarrah has changed. Depending on the product and supplier, jarrah may come from reclaimed stock, approved mine-site clearing or limited forest-management activities. We can discuss timber provenance, availability and any applicable environmental certification when selecting materials. We obtain timber through established suppliers and can discuss available provenance or certification documentation for the products being considered

Composite Decking Perth: Low Maintenance, Long Lasting

Composite decking is the go-to choice for many Perth homeowners. Modern composite materials blend recycled wood fibres and plastic to deliver the look of timber without the sanding, staining or sealing. Brands like Trex popularised the category, and today’s premium composite decking is more realistic and durable than ever.

Composite can be a practical option if you want low-maintenance decking, with some product ranges containing recycled wood fibres and plastics:

Low maintenance. Composite generally requires routine cleaning rather than the regular oiling or staining associated with coated timber. Cleaning and maintenance should follow the selected manufacturer’s instructions.

Durability. Composite boards are designed to resist moisture, splintering, insect damage and excessive colour change. Performance, maintenance requirements and warranty coverage vary by brand and product range.

Pool Surrounds. Selected composite products are available with tested wet slip-resistance classifications. For pool surrounds and other wet areas, we recommend a product suited to the location and install it in accordance with the manufacturer’s requirements.

Our composite decking installation covers everything from subframe design to the finished surface.

Our Decking Installation Process

Every decking installation in Perth follows a structured process:

Site visit. We listen to your ideas and assess levels, drainage and access.
Design and quote. A clear plan plus a detailed, itemised quote.
Material selection. Timber or composite, in the species or colour that suits your house.
Construction. Our installers build the subframe, lay the boards and finish the job cleanly and safely.
Handover. We show you exactly how to care for your new deck.

Most decks take a few days to a couple of weeks, depending on size and site conditions.

More Than Decking

Whatever your decking needs, we can create your entire outdoor area in one seamless project: patios and pergolas, alfresco kitchens, decorative screening, custom sheds and gazebos, inbuilt timber seating, paving, retaining walls, lawns and reticulation. And when you’re ready for your next project, we’ll already know your property.

Our clients tell us we’ve done a wonderful job, and much of our work comes highly recommended by word of mouth.

Decking Gallery

FAQs on Composite & Timber Decking

How much does decking cost in Perth?

It depends on size, decking material and site complexity. We provide a detailed, itemised quote after a site visit.

Is timber or composite better for Perth's climate?

Both can perform well when correctly specified and installed. Timber naturally weathers and may require periodic cleaning and recoating to retain its original appearance. Composite generally requires routine cleaning rather than oiling or staining, although maintenance requirements vary between manufacturers.

Do I need council approval?

Most residential decks require a building permit, including many low-level decks. Development approval may also be required depending on the deck’s height, location, setbacks, overlooking and the planning requirements of your local council. We confirm the requirements with the relevant local government and can assist with approvals where included in the project scope.

How do I choose the right decking installers in Perth?

Look for experienced decking installers with a strong portfolio, genuine reviews and local knowledge, ideally one team that designs, supplies and builds. That’s our approach on every job.