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Durable Steel Sheds Built Right
- Competitive prices
- High quality steel materials
- Private, Australian-owned company
- Roofing products and accessories
- State of the art machinery
- General Info
Delivering customised, durable steel sheds with expert support for Australian rural and industrial needs.
JH Stephenson & Son is a family owned business, established in 1923 and over the last 99 years hard work and commitment has seen us expand to become one of Australia’s leading manufacturers and suppliers of steel roofing and building products, servicing Melbourne, Geelong and surrounding areas.
At Steeline JH Stephenson Corio in Bellarine, we manufacture high-performance rural and industrial sheds designed for Australian conditions. Our sheds meet National Construction Code (NCC) standards and are built using BlueScope® steel, tested for harsh weather and cyclonic zones. We offer a wide range of shed kits and customised builds to suit farms, workshops, and commercial operations. With reliable construction and no-nonsense installation, we deliver sheds that work hard, last long, and stand up to tough environmental demands.
We give you full control over your shed’s design. Using advanced shed design software, we tailor each build to match your site, storage needs, and usage requirements. From compact 3x6 units to large double roller door setups, our sheds are fully customisable in size and layout. Available in a variety of COLORBOND® colours, they deliver durability without compromising on appearance. At Steeline JH Stephenson Corio in Bellarine, we offer fast turnaround, simple assembly, and efficient use of materials, delivering sheds that fit your job perfectly.
From the first idea to the final bolt, Steeline provides expert support at every stage. Our experienced team handles quoting, design adjustments, and construction planning to streamline your entire shed project. We offer both kit and tailor-made options to suit different budgets and timelines. All sheds are made locally and backed by hands-on service and proven steel quality. Whether it’s a farm upgrade or a commercial build, we simplify the process so you can get to work faster. Call us for further details!
- Accreditations
Truecore
Colorbond
Zincalume
- Email Business
- Payment method
- cheque, mastercard, debit, visa, eft, cash
- Established
- 1923
- ABN
- 52 004 570 370
- Staff
- 51-100
- Service Notes
- Open Weekdays And Saturday
- Other Links
- Categories
- Commercial
- Yes
- Keywords
- Pre-Fabricated, Residential, Rural, Sheds, Zincalume, barge capping, carport, ceiling battens, cladding metal, cladding steel, colorbond, colorbond roof colours, colorbond roofing, corrugated wall cladding, downpipes, fascia metal, fence panel, fencing, flashings, garages, guttering, industrial, kits, lokdek, metal fascia, metal roof cladding, metal roofing, multiclad, polycarb, purlins, roof & cladding, roofing colorbond, roofing corrugated, roofing products, steel batten, steel roof cladding, steel roof products, steel roofing profiles, steel wall cladding, steeline roofing, steeline roofing centre, zincalume sheet, zinclaume sheeting
Do you offer custom colour options?
Absolutely. Our roofing materials come in a wide range of Colorbond® colours to suit any design.
Are your gutters suitable for coastal areas?
Absolutely. Our steel gutters are built to resist corrosion and harsh weather, ideal for coastal conditions.
Can I customise my shed design?
Absolutely. We offer tailored designs with flexible layouts, door options, and colour choices.
Do you supply for custom garage builds?
Absolutely. We provide tailored solutions and materials to suit both standard and custom garage designs.
What materials are your gutters made from?
All our gutters are made from premium BlueScope® steel, including Colorbond® and Zincalume® for superior durability.
What steel options are available?
GP Panels are available in Colorbond®, Zincalume®, and Galvanised steel finishes.
How long does installation take?
Installation times vary by project size but are typically quick and efficient with our kit or custom builds.
What is Steeline GP Panel used for?
It’s primarily used for garage walling, offering strength, weather resistance, and a clean finish.
Do you supply matching accessories?
We offer a complete range of compatible rainwater products including flashings, downpipes, and gutter mesh systems.
What types of steel products do you offer?
We provide roof trusses, wall frames, purlins, top hats, and a wide range of steel cladding profiles.
What types of sheds do you offer?
We provide rural, industrial, commercial, and custom-designed steel sheds in various sizes and colours.
Is your steel environmentally sustainable?
We use 100% recyclable steel, often made from recycled materials, supporting sustainable building practices.
What materials do you use for roofing?
We use high-quality BlueScope® steel, including Colorbond® and Zincalume®, for all our roofing products.
Is Steeline GP Panel suitable for coastal areas?
Yes, Colorbond® and Zincalume® options offer excellent corrosion resistance, ideal for coastal conditions.
Are your sheds compliant with Australian standards?
Yes, all our sheds meet National Construction Code (NCC) requirements and are cyclone-rated.
Are your steel products locally manufactured?
Yes, all our steel components are manufactured locally at our Corio facility.
Are your cladding options bushfire zone compliant?
Yes, our COLORBOND® steel cladding products meet bushfire zone regulations and offer excellent protection.
Do you offer support throughout the project?
Yes, our expert team provides assistance from design and quoting to construction completion.
Can I get help choosing the right product?
Yes, our expert team provides personalised guidance to help you select the best profile and material.
Can I choose custom colours?
Yes, our gutters come in up to 22 Colorbond® colours to suit both traditional and modern homes.
Do your steel products come with a warranty?
Yes, our products are backed by BlueScope warranties for quality and durability assurance.
Are your roofing products suitable for coastal areas?
Yes, our steel roofing is designed to withstand harsh Australian conditions, including coastal environments.
Is your steel roofing low maintenance?
Yes, our steel roofing resists rust, rot, termites, and does not require painting or sealing.
Can I install the panels myself?
Yes, the panels are lightweight and easy to handle, making them suitable for DIY or professional installs.
Do you offer different gutter profiles?
Yes, we offer a wide range of profiles including quad, square, half round, and specialty styles.






