Skillion Carport Kits | Flat Roof DIY

Name: Skillion Carport
Brand: Excalibur Carports
Price: 3327 AUD
Availability: InStock

Looking for a skillion carport kit in Australia that’s designed for your exact location and built to last? Excalibur Carports specialises in custom-designed, Australian-made skillion carport kits, engineered to suit your postcode and delivered anywhere in Australia.

Skillion Carports Made With Premium 100% Australian Locally Made and Manufactured Steel

We use Australian steel because it’s the best. Your skillion carport will be manufactured at the nearest steel plant in your state.

Limitless Sizes & Heights for Any Application

Unlike many suppliers, we don’t offer generic, one-size-fits-all kits. Your carport wil be designed to suit your exact size, height, and application.We can pretty much do any carport you want, but here are some common sizes:

Single Skillion Carports & Narrow Spaces	Double Skillion Carports	Large / Multi-Vehicle Skillion Carports	Heights ( in 0.1m increments)
3m x 6m	5m x 5m	6m x 8m	2.1m to 4.2m
3m x 7m	5.5m x 5.5m	6m x 9m	2.1m to 4.2m
3.5m x 6m	5.5m x 6m	6m x 10m	2.1m to 4.2m
4m x 6m	6m x 6m	6m x 12m	2.1m to 4.2m
4m x 7m	6m x 7m	8m x 8m	2.1m to 4.2m
4.5m x 6m	7m x 7m	9m x 9m	2.1m to 4.2m

Skillion Carport Prices

Single Skillion Carport (3m x 6m): From $3,527 Inc. GST* (2.4m clearance, Region A, Colorbond® steel)
Double Skillion Carport (6m x 6m): From $4,727 Inc. GST* (2.4m clearance, Region A, Colorbond® steel)
Triple Skillion Carport (6m x 9m): From $6,477 Inc. GST* (2.4m clearance, Region A, Colorbond® steel)
4 Car Skillion Carport (6m x 12m): From $7,747 Inc. GST* (2.4m clearance, Region A, Colorbond® steel)

* Plus Delivery. Typical standard delivery fee is $400.

Your exact price will depend on custom sizes, wind ratings, height requirements, and delivery location. Delivery is additional.

Choice Your Skillion Roof Sheeting & Gutter Profiles

Customize the look of your carport with our genuine Lysaght profiles:

Skillion Carport Roof Sheet Profiles

Skillion Carport Pitch	Minimum Required Fall	Compatible Lysaght Roofing Profile	Best For
Ultra-Low (Flat Roof Look)	2 Degrees	Trimdek	Sleek, modern aesthetics and tight height restrictions.
Standard Skillion	5 Degrees	Trimdek OR Custom Orb	Matching existing corrugated house roofs and heritage styles.

Trimdek

Custom Orb

Skillion Roof Carport Gutter Profiles

Emline Gutter – QLD only

Sheerline Gutter – NSW, VIC, SA, WA, TAS

Quad 115 Gutter – QLD, NSW, VIC, SA, TAS

Full Choice of Genuine Colorbond® Colours

Because we manufacture using 100% genuine Australian BlueScope steel, your carport kit is available in the complete range of Colorbond® steel colours.

Currently Popular Carport Colours:

Monument®: A deep, bold charcoal for modern homes.
Surfmist®: A fresh off-white that keeps the area cooler.
Woodland Grey®: A natural tone perfect for rural properties.
Shale Grey™: A soft neutral that pairs perfectly with modern render.

Premium Skillion Design Upgrades:

Eaves & Cantilevers: Carports can be designed with eaves or cantilevered posts to enhance the architectural look of your property.
Solar Panel Ready: Want to turn your carport into an energy generator? We can custom-engineer your skillion roof to hold solar panels (engineered for 20kg of weight per square metre).

Delivered Directly to You – Australia Wide

We can deliver to most areas around Australia, thanks to our national supply agreements with the largest steel supplier in the country, Bluescope Lysaght.
Your carport will be professionally wrapped and consolidated, then delivered to your door, ready fro installation. To ensure safety and a quick delivery, the truck is equipped with a crane to carefully unload all the materials for your skillion carport.

Skilion Carport FAQ’s

What is a Skillion Carport?

A skillion carport is a modern, single-pitch roof structure designed to direct rainwater to one side. Unlike a traditional pitched roof, it falls in one direction, making it cost-effective, easy to build as a DIY kit. While some attempt to attach them to existing homes, skillion carports are best built as fully freestanding structures. A freestanding design ensures independent structural integrity without compromising your home’s existing engineering, wind ratings, or roof warranties.

Are skillion carports the same as flat roof carports?

Yes, what most people call a ‘flat roof carport’ is technically a skillion carport. A truly flat roof would pool rainwater and cause structural damage. To prevent this, freestanding skillion carports are engineered with a slight, almost imperceptible pitch (usually 2 degrees) that allows water to drain effectively to one side while maintaining that modern, flat-roof aesthetic.

What roof sheets are used on flat roof and skillion carports?

The type of roof sheeting you can use depends entirely on the pitch (fall) of your skillion carport to ensure proper water drainage. For ultra-low ‘flat’ designs with a 2-degree pitch, you must use a high-ribbed profile like Lysaght Trimdek. If your carport is designed with a steeper 5-degree pitch, you have the flexibility to choose either Trimdek or the classic corrugated Lysaght Custom Orb profile.

How Much Does a Skillion Carport Cost?

$3630 to $9900+ , depending on size, height and wind rating

What tools do I need to build a DIY skillion carport kit?

Basic tools are required including cordless drill and/or screw gun, spanners, tin snips, spirit level, tape measure, builders square, pencil, drill bits and rivet gun.

Why Choose a Skillion Carport?

Modern Design: The clean, single-slope roof complements modern houses and extensions.
Effective Water Drainage: Water flows in one direction, making it easier to manage stormwater with a single gutter and downpipe.
Strong Wind Performance: The lower roof pitch reduces wind loading, making skillion carports highly practical across all Australian regions.
Easier & Faster Installation: The simpler structure makes it ideal for DIY installation or quick builds by your installer.
Most Affordable: Skillion carports are generally the most cost-effective option compared to gable or hip roof styles.

Premium 100% Australian Steel & Materials

We only use genuine Australian-made BlueScope Steel and Colorbond®, ensuring long-term durability in all conditions. We don’t use flimsy imported materials.

The Posts: High-grade 450 100mm x 100mm SHS (Square Hollow Section) steel with a durable Duragal-type finish.
The Frame: High-tensile galvanised C-Section steel (Grade G450 to G500).
The Roof: Grade G550 roof sheets in genuine Colorbond.
The Finish: We provide coloured screws for all Colorbond parts to ensure a seamless, professional finish.

Engineered for Tough Australian Wind Conditions

Engineering isn’t optional — it’s essential. Councils generally will not approve your carport without it, and it ensures your structure is stable and safe.

While nearly everyone else charges extra for paperwork or refuses to provide calculations, Excalibur Carports includes comprehensive engineering documentation with every skillion carport. Engineered to your specific wind region (AS/NZS 1170.2).

You receive a full set of structural drawings.
We provide full calculations proving the structure passes Australian Standards.
You receive a form/letter/certificate signed by a fully registered engineer, site-specific to your actual address.

We design for all wind regions:

Region A (Non-cyclonic: A0, A1-5)
Region B (B1, B2)
Region C (Cyclonic)
Region D (Severe cyclonic)

(Note: The higher the roof pitch, the more wind load is placed on the structure, particularly in cyclonic zones. We calculate all of this for you to ensure absolute safety.)

Long Term Industry Experience

With over 24 years of hands-on industry experience, you’re dealing with people who understand carports inside and out — not just salespeople.

What’s Required to Build This DIY Kit?

Our skillion carport kits are engineered with the DIY builder in mind.

Skill Level: Beginner DIY or Builder. If you can use a drill, a spirit level, and set concrete, you can build this.
Assembly Time: Typically 1 to 2 weekends with the help of a friend.
What We Provide: Everything above the ground! High-strength steel frame, roof sheeting, gutters, downpipes, flashings, bolts, nuts, washers, rivets, brackets, colored screws, and a tube of roof/gutter silicone. The frame components come pre-cut, pre-punched, and labelled.
What You Supply: Concrete for the post footings and basic tools (drill, spirit level, tape measure, tin snips, ladders, shovel).

Delivered Australia-Wide

We have national agreements with suppliers like BlueScope Lysaght, utilizing all of their manufacturing plants and branches. Your carport is manufactured at the nearest plant in your state, closest to your location.

We deliver to all major cities including Brisbane, Gold Coast, Sydney, Melbourne, Adelaide, Perth, Darwin, and Hobart, as well as most regional areas across Australia.