Dome & Curved Roof Patios You Can Rely On

The sunny and warm climate in WA is ideal for outdoor living. You can enjoy it so much more if you can also relax outdoors within the surrounds of your own house and garden.

A dome patio is an ideal solution, and Grand Patios in Perth has the expertise to build a custom-designed dome patio that will add value and year-round of enjoyment for your family and friends.

Dome & Curved Roof Patios Perth

Patios of any kind, in areas with the favorable climate that the Perth coastline offers, become an extension to your house where you and your family can enjoy pleasant days and evenings, protected from the hot sun and inclement weather. In addition, dome patios have unique qualities in that they offer a feeling of space and light. The arched truss design that dominates the look of a dome patio not only looks attractive and inviting, it also lets in plenty of natural light while still offering protection from the hot Perth summer sun.

The dome patio with its lofty height conveys a feeling of a light and airy environment ideal for entertaining or just relaxation. For residents in the Perth area, a dome-roofed patio is an ideal addition to your house.

Dome and curved roof patios look particularly attractive adjacent to swimming pools and as a cover for spa areas. Their extra roof elevation also makes them ideal for carports and for parking caravans and boats. Dome and curve roofed patios are also ideal for commercial applications throughout Perth. They are ideal for entrances to hotels, schools, restaurants and other off-street buildings that require weather protection. Their shape provides space for drive-through vehicles and as covered loading areas.

Grand Patios has the expertise and experience to design and build any custom-designed dome and curved patio. With a supporting structure made with a curved truss, the dome-roofed patio can be covered with either polycarbonate or Colorbond roofing material of your choice of colors.

All projects built by Grand Patios complies with local Council requirements and, once the design and budget have been agreed, Grand Patios completes all required council submissions and approvals. When the construction has been completed, we guarantee that you will have a patio that will give you and your family years of enjoyment.

Areas we covered are:

PerthBaldivis, Kwinana, Cockburn, Rockingham, and Mandurah in Western Australia. Contact us today to request for a free quote.

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Specifications & Warranties

Grand Patios in Perth is an Australian owned and operated business staffed by licensed, insured, and highly experienced patios builders and installers. The Dome & Curved Roof Patios we build is constructed with the following materials and covered by the warranties listed below.

Australian Bluescope Sheeting

Fabrication locally, in sealed conditions

Australian Orrcon Supergalv SHS Columns from 90x90x2mm to 125 x 125x 4mm

High-quality Laserlite roof sheeting covered by a 10-year warranty*

100% Australian steel supplied with a 2-year warranty*

Grand Patios 15 structural warranty*

Engineered Designs

Council Approvals

Are you looking for outdoor patio design ideas for your home or business in Perth, WA? Here’s a must-read blog post for you.

Read our new post about 2021: Patio Prices in Perth – What is the Cost?

Other services we offer include:

Alfresco Solar Span Alfresco Stratco Pavilion AlfrescoTimber Specialist Lined Alfresco Decking | Outdoor Blinds Installations | Commercial Constructions


We offer no obligation and free consultation to help you choose the best available design solutions that will meet your requirements.



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FREE REPORTS – 7 Simple Steps To The Perfect Patio

7 Simple Steps To The Perfect Patio

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We stand by all of our completed projects by offering up to 25-year warranty.


Industry assured professional quality tradesmen. Licensed, Certified, highly trained and Insured.

Custom Design

All outdoor living projects are 100% custom designed and engineered in line with your preferences, choice and budget.


Over 25 years Experience in building highest-quality alfresco & patios throughout Western Australia.


We provide the highest quality home improvement & construction materials to all our projects throughout WA.


FREE measure and quote guaranteed. No fuss. No gimmicks.