Patio Kit Estimator
Get an instant estimate for your dream patio.

Traditional corrugated steel patio roofing.
From
$48 pw*
Total Price
$6,500
Incl GST
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
| Size | Corrugated | Polycarbonate (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 |
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?
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
| Roof | Frame |
|---|---|
| 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
| Feature | Dome | Flat |
|---|---|---|
| Street Appeal | Excellent | Modern |
| Roof Shape | Curved | Flat |
| Water Runoff | Excellent | Good |
| Visual Softness | Excellent | Standard |
| Cost Effectiveness | Excellent | Excellent |
| Popularity | Very Popular | Extremely 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 guideFINANCE 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 financeATTACHED 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.
