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Dome Attached Colorbond patio

Traditional corrugated steel patio roofing.

From

$48 pw*

Total Price

$6,500

Incl GST

36 Months Interest-Free Available
Cash & Direct deposit discounts available
Get Started with a $500 Deposit

Indicative estimate only, based on your selected size and design with Corrugated roofing — final price depends on engineering, wind region, colour, roofing and site requirements. The weekly figure is an example repayment over a 36-month interest-free term for approved applicants; terms, fees, charges and lending criteria apply.

Indicative Kit Estimates · Inc. GST

ATTACHED DOME PATIO PRICES

Transparent, Indicative Pricing For Attached Dome Patio Kits In WA

Browse indicative Attached Dome patio kit estimates by popular size below, or use the calculator above to estimate your own size in seconds. All estimates include GST.

Calculator output is an indicative estimate, never a fixed price or quote. Freight is always quoted separately per order.

ATTACHED DOME PATIO PRICES

An attached dome patio connects to your home with a curved roof profile that creates a distinctive look and naturally directs rainwater towards the gutter system. The estimates below cover the popular published sizes so you can gauge your budget quickly.

Indicative estimates shown use the verified pricing formula from our calculator and include GST. Final kit pricing, engineering for higher wind regions, colour upgrades and delivery are quoted separately.

ATTACHED DOME INDICATIVE ESTIMATES

Indicative kit estimates for the popular published sizes, priced by the same verified pricing formula as the calculator above.

Indicative Estimates By Size & Roofing

SizeCorrugatedPolycarbonate (Translucent)
5m long x 3m wide$5,375$5,375
6m long x 3m wide$5,750$5,750
7m long x 4m wide$7,000$7,000
8m long x 4m wide$7,500$7,500
10m long x 4m wide$8,500$8,500
12m long x 4m wide$9,500$9,500
Indicative estimates only — all figures include GST

WHAT IS AN ATTACHED DOME PATIO?

An attached patio with a curved roof profile that creates a distinctive look. The curved design naturally directs rainwater towards the gutter system and softens the appearance of the home.

Curved (dome) roof profile that naturally directs rainwater towards the gutter system and creates a distinctive appearance.

  • Elegant curved appearance
  • Excellent water drainage
  • Strong structural performance
  • Enhanced street appeal
  • Smooth architectural lines
  • Timeless design

WHAT DO WA HOMEOWNERS USE THEM FOR?

Alfresco extensions
Outdoor dining areas
Family entertaining areas
BBQ areas
Outdoor kitchens
Poolside entertaining
Courtyards
Home extensions

POPULAR ATTACHED DOME SIZES

5m x 3m

Perfect for smaller entertaining spaces.

6m x 3m

One of WA's most popular patio sizes.

7m x 4m

Ideal for family entertaining.

8m x 4m

Large outdoor living area.

10m x 4m

Excellent for larger homes.

12m x 4m

Premium entertaining space.

These are popular published kit sizes — not structural limits. Custom sizes are priced through the calculator and quote flow.

WHAT AFFECTS YOUR ATTACHED DOME PRICE?

Every Attached Dome kit is priced on the same published factors:

  • Length
  • Width
  • Roofing profile
  • Wind region
  • Engineering requirements
  • Site conditions
  • Optional upgrades

ROOFING PROFILE OPTIONS

Corrugated Roofing

Australia's traditional patio roofing profile.

Polycarbonate Roofing Options

Ideal for areas where additional natural light is desired.

Indicative estimates above are priced by the verified dome formula for the corrugated and polycarbonate options. The only approved roofing materials for the Dome product are polycarbonate roofing and 0.55 mm Colorbond corrugated steel roofing. The Dome patio product is not available with insulated roof panels.

Approved Dome Roofing Materials

  • Polycarbonate roofing
  • 0.55 mm Colorbond corrugated steel roofing

POPULAR COLORBOND® COMBINATIONS

RoofFrame
Surfmist®Monument®
Shale Grey®Basalt®
Dune®Woodland Grey®
Paperbark®Woodland Grey®
Monument®Monument®

Preview any combination on your own home with our Design It On My House tool, or explore the full range on our Colorbond patio options page.

DOME VS FLAT PATIO

FeatureDomeFlat
Street AppealExcellentModern
Roof ShapeCurvedFlat
Water RunoffExcellentGood
Visual SoftnessExcellentStandard
Cost EffectivenessExcellentExcellent
PopularityVery PopularExtremely Popular

Weighing up roof styles? Compare every patio style side by side in the patio style comparison.

WHAT'S INCLUDED IN AN ATTACHED DOME KIT

Structural Steel Components

  • Posts
  • Beams
  • Curved rafters
  • Purlins
  • Gutter components

Roofing Materials

  • Corrugated roofing
  • Polycarbonate options

Hardware

  • Brackets
  • Bolts
  • Screws
  • Fixings

Engineering Documentation

  • Structural certification
  • Wind region information
  • Design documentation

Every kit includes a free 1-hour installation workshop (at the factory OR by video call) plus written step-by-step instructions.

WHAT'S NOT INCLUDED

We keep pricing transparent — these items are not part of the standard kit price:

  • Freight is not included in kit pricing. It is always quoted per order by postcode zone — never published as a fixed price.
  • Installation labour is always excluded. The business supplies DIY kits with full support but does not install and does not refer installers.

DELIVERY ACROSS WA

Kits are delivered throughout Perth metro and regional WA (postcode-zone based). Factory collection is available.

Freight cost is quoted individually per order — never a listed price. Check your zone with the delivery checker.

DIY INSTALLATION, FULLY SUPPORTED

DIY patio kits designed for capable owner-builders.

Free 1-hour installation workshop (factory or video call) plus written step-by-step instructions with every kit.

Read the patio installation guide

FINANCE OPTIONS

Finance can make a patio more manageable by spreading the cost over time. Our patio finance page shows indicative repayment maths so you can plan your budget — approval and terms depend on the provider.

Explore patio finance

ATTACHED DOME PATIO FAQS

Are Dome Patios stronger than Flat Patios?

Both can be engineered to meet WA requirements. Dome patios benefit from the strength provided by their curved roof design.

Can I install a Dome Attached Patio myself?

Yes. Our DIY patio kits are designed for capable owner-builders.

Is engineering included?

Engineer-certified documentation is available with qualifying projects.

Do you deliver throughout WA?

Yes. We supply patio kits throughout Perth and regional Western Australia.

What colours are available?

We offer the full Colorbond® colour range.

Do I need approval for a small attached patio or verandah?

An attached patio or verandah usually needs approval in WA because it is fixed to your home and changes the building's footprint and roofline. Even modest attached structures are assessed for structural adequacy, wind resistance and how they connect to the existing dwelling. Some councils may treat very small structures differently, but this should always be confirmed rather than assumed. Speak with your local government or a registered building surveyor to find out what applies to your project.

Do I need a permit for a patio in WA?

Whether a patio needs a building permit or another approval depends on the project, property and current requirements applied by the relevant authority. Confirm the applicable pathway with the permit authority or a registered building surveyor before building.

Do you deliver patio kits across all of WA?

Yes, we deliver patio kits statewide from our Bellevue factory, covering Perth and regional WA. Because kits are engineered for your specific wind region, they suit metropolitan, coastal and remote locations alike. Delivery details and timing depend on your location, so let us know your address for specifics.

Do you offer an installation workshop or support?

Yes, we provide an installation workshop and technical support to help DIY builders assemble their kits with confidence. The workshop walks through the key steps and common questions before you start on site. You can also reach our team if something is unclear during your build.

Do I need a concrete slab before building?

You need a suitable base, which is usually a concrete slab or engineered footings depending on your design and ground conditions. The engineering specifies footing sizes and depths so the patio is properly anchored for your wind region. Get the base right and cured before you start erecting steel.

Are your patio kits engineer certified?

Yes, our patio kits come with structural engineering documentation showing the design meets the relevant Australian Standards for your site's wind region and terrain category. This documentation is typically needed when applying for a building permit and gives confidence the patio will perform in WA conditions. Certification is matched to your specific kit rather than a generic design.

Are there finance options for a patio?

Yes, finance options can make a patio more manageable by spreading the cost over time rather than paying upfront. Our patio finance page outlines how this works so you can plan your budget. Approval and terms depend on the provider, so review the details before committing.

What Colorbond colours are available for patios and sheds?

Colorbond is available in a wide palette of colours ranging from light neutrals through to deep charcoals and classic heritage tones. This lets you match the roof, gutters and fascia of an existing WA home or create a contrasting feature. The easiest way to compare options is to preview shades on a render before deciding.

OTHER DOME PATIO PRICE CATEGORIES

Each dome design is priced separately. Choose the exact dome patio type you're after:

Ready For Your Exact Attached Dome Price?

Send us your size and Colorbond colours and we'll prepare a detailed Attached Dome patio kit quote.