CJR Prefab Steel Sheds

CJR Prefab Steel Sheds specializes in all styles of steel sheds such as Barns, Garages, Carports, Farm Sheds, Machinery Sheds, Hangers, Indoor Arena’s, Stables, Paddock Shelters, Livestock, Shade & Weather Shelters, Commercial & Industrial Buildings.

We can instantly produce engineers drawings and component lists and our steel sheds come complete with everything they need to be fully constructed, including clear instructions.

For more information on any of these and lots more, please contact us with your requisites via our contact page so that we can tailor a shed/s to suit your individual requirements. We can even provide any necessary earthworks, concrete slabs, footings and piers. The only limit is your imagination!

From our contact page, please supply the following information in order to accurately price your project:

  • Full name & address, as delivery is included in the price.
  • Contact ph number.
  • Your external shed measurements (ie 12 x 25m) & style (barn style, gable style?), plus any additional measurements, such as your awnings/verandahs (ie 2m awning on one whole long side, open on 3 sides).
  • Do you need a price for a concrete slab included? If so, please include the measurements for this as some clients desire a slab bigger than the shed itself or want to leave some areas bare of concrete, say a parking bay at the end of the shed.
  • Openings or unsheeted areas & their sizes, as well as where on the building you want them. We can do roller doors, sliding glass doors, windows & personal access doors.
  • Style of sheeting (corrugate or trimdek?) These can be viewed on the Lysaght website. Trimdek is cheaper. Corrugate (custom orb) is quieter when it rains than Trimdek. We can also add clear plexi sheets if required. Just let us know.
  • Colour, which can be chosen from the Colorbond website if you need help deciding. 
  • Roof Vents (whirly birds)?
  • Vermin flashing &/or pest proofing?
  • Insulation for roof &/or walls?
  • Internal walls/rooms?

Or if you would prefer, you can email a mudmap of your desired shed to info@cjrgroup.com.au


Why buy a CJR Prefab Steel Shed?




  • We can provide everything you need to bring your shed from concept to completion by providing qualified builders, earthworks, concreting, slabs, piers & footings, as required.
  • We provide you with all drawings & elevations necessary for Council approval, if required.
  • We have many options and accessories which can be added to your building to enhance its look and/or comfort.
  • We will provide you with a service long after the shed is built.
  • We will help you along the way.
  • We back the product we sell.
  • We are backed by the largest professionals in our industry.




  • Every shed we do is tailored to your size and/or needs.
  • We only use Bluescope Steel (Australian Made for Australian conditions).
  • With our advanced software we can produce a detailed quote, exactly to your specifications, in minutes.
  • Our sheds come with a complete detailed instruction manual which provides you with a few trade tips to help you, should you wish to build it yourself.
  • Every shed comes with colour matching wall and roof screws when quoting Colorbond sheds.
  • With every order you will receive EVERY nut, bolt, washer and component that you will need to build your new steel structure.
  • Every shed is designed with a built-in wind rating.




  • Covering Australia with Australian product using Australian Steel
  • Local people servicing locals, local people providing you with local expertise.
  • All of our sheds are engineer designed and certified by our Qualified Engineer and comply with the latest BCA requirements.
  • No Tek Screws holding main brackets together on our buildings.



BlueScope Steel has Export and Sales offices in 15 countries: BlueScope Steel has three main business units operating with in Australia. These are BlueScope Steel Australian and New Zealand Industrial Markets, BlueScope Steel Australian Manufacturing Markets and BlueScope Lysaght. Significant operations centre around the Port Kembla Steelworks and nearby Illawarra Coated Products. 

Lysaght Australia’s premier manufacturer of steel building products. Lysaght is a roll forming specialist manufacturing the LYSAGHT® range of quality building products like steel roofing and wall cladding, guttering and fascia, steel fencing, purlins and structural formwork from Australian made materials such as COLORBOND® steel, ZINCALUME® steel, TRUECORE® steel and GALVASPAN® steel.
BlueScope Lysaght products can be used to create a customised outdoor living area. We have a range of construction guides and quick selection tables to help design and build using our products such as FLATDEK® and FIRMLOK® beams. The fully engineered LYSAGHT Living Collection® range of patios, awnings and carports offers the perfect addition to any Australian home.

The Gliderol GlideRol•a•Door™ is specifically made for Australian conditions from durable Colorbond® steel. The revolutionary Polyglide™ allows effortless operation with minimal noise and friction while the specifically designed reinforced bottom rail protects your home against intruders. Strength and safety guaranteed, every Gliderol door is made to your individual wants and needs at no additional costs, meaning you can have a Gliderol GlideRol•a•Door™ for your Shed now.

Konnect has in various forms operated in Australia since 1912. Among the very strong fastener brands that have been part of the business are, Universal Fasteners, Sweetman Fasteners, Queensland Fasteners and Top End Fasteners. All these businesses now trade under the Coventry Fasteners Brand. Coventry Fasteners, Australia’s Fasteners Specialists is the product of connecting the leading regional fastener businesses throughout Australia into one coordinated trading entity. Coventry Fasteners offers customers of all sizes superior delivery performance, a huge and diverse product range, very large stock volumes, and high-quality products.

Metlink’s purpose is to be a sustainable and ethical world-class sheet metal manufacturing service. Working in partnership with our customers we aim to exceed their expectations by using state of the art equipment and efficient processes. We will inspire trust in each other by empowering our skilled staff and promoting continual improvement. Our experienced, professional people can provide customers with higher productivity and faster time to market for their products. Our commitment to the ongoing education of our staff ensures that we remain competitive in manufacturing. 

ITW Buildex is one of the world’s leading manufacturers and suppliers of self-drilling screws and fasteners. Established in Australia since 1917, the ITW Buildex head office is based in Melbourne Victoria, with an on-site manufacturing plant producing hundreds of millions of self-drilling screws annually, from roll-forming to threading, alloy plating to head painting, including stainless steel fasteners.

ABSCO Industries has been the major supplier of these products to the hardware and outdoor building industries for over 25 years. The good reputation that we built up during those years is now being recognised throughout Australia and rapidly expanding overseas markets including New Zealand and Europe. Absco is the market leader, certainly in Australia, if not the world, for our innovative designs and our range of garden sheds and other products that incorporate the world patented SNAPTiTE Easy to Assemble System”. 









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Projects for CJR-Prefab-Steel-Sheds