Our team has over 150 years combined Building Experience in the steel manufacturing and building industries.
One of the largest SA privately owned family companies.
We use the latest engineering technology and premium quality materials.
In over 30 years, ten's of thousands of outdoor building solutions have been manufactured in-house at Cavan.

ALPHA INDUSTRIES

Alpha Industries is a multiple award winning company using Australian Bluescope Steel COLORBOND® & ZINCALUME®.

Alpha Industries was established in 1985 as a small sheet metal rollforming factory. Originally rolling its own Corrugated iron, followed by other decking profiles and purlins.

The range includes Alpha Dek (similar to Trimdeck), Alpha Lok (similar to Kliplok), though the jewel in our range is Alpha Clad. Alpha Clad is a low profile wall cladding designed for its strength and beauty.

DISCOVER YOUR OUTDOOR BUILDING SOLUTION

  • Carports

    Carports have become more than somewhere to park your car. When seen from the street, Carports can make a statement about your home.
    Polycarbonate Skylights
  • Curved Patios

    Curved Roof Patios come in a range of sizes with spans up to 8m with COLORBOND®, Single or Twin-wall Polycarbonate roofing.
    Curved Roof Carport
  • Garages & Sheds

    Our award winning, stylish and affordable Sheds & Garages are designed with the end user in mind.
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  • Fencing

    We have fencing for every budget from standard Post and Rail to Panel Fencing with lattice infill panels.
    friendly-neighbour-lattice
  • Industrial Buildings

    All of the Alpha Industries Rural and Industrial Buildings are fully engineered to satisfy the BCA (building Code of Australia) and manufactured to meet Australian Standards.
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  • Rural Buildings

    Quaker Barns, American Barns, Farm Sheds, Aircraft Hangars and Stables are just a Small part of the Alpha Industries Rural Lifestyle range.
    rural-shed-open-bays
  • Studios

    With rising costs of land and accommodation more people are choosing to add a detached self contained addition in their backyards.
    transportable-studio
  • Toolsheds

    Our Heavy-Duty Toolsheds have full internal frames with key locked doors to offer superior security.
    Toolshed
  • Verandahs

    We take the guess work out of Verandahs. A great design will not only improve the value of your home but also give you years of extra outdoor entertaining all year round.
    Verandahs

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STOCKTAKE BARGAINS

Check out our current Stocktake Bargains!

WHY WE ARE A MARKET LEADER IN THE STEEL MANUFACTURING AND BUILDING INDUSTRIES

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Bluescope Warranty
For peace of mind.
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Tried & Tested
For Australia’s harsh climate.
paint-tech
Advanced
Paint technology looks newer for longer.
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Durability
From patented Activate™ technology.
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Thermal Efficiency
With patented Thermatech® technology.
Brand-SA
I Choose SA

NO JOB TOO BIG OR TOO SMALL FOR ALPHA INDUSTRIES

Cavan – Factory & Display

Phone: 7088 7444
Email: cavan@alphaindustries.com.au
Address: 12 Stock Road Cavan, SA 5094

Trading Hours
Monday to Friday: 8:30am – 5:00pm
Saturday: 8:30am – 12:00pm
Closed: Sundays & Public Holidays

Glandore – 7 Day Display Village

Phone: 7200 5474
Email: glandore@alphaindustries.com.au
Address: 712 South Road Glandore South Australia 5037

Trading Hours
Monday to Friday: 8:30am – 5:00pm
Saturday: 8:30am – 2:00pm
Sunday: 12:00pm – 4:00pm
Closed: Public Holidays

WHY WE ARE A MARKET LEADER IN THE STEEL MANUFACTURING AND BUILDING INDUSTRIES

Just would like to thank you for your excellent service…[and] to thank the rest of the team who kept me up to speed at all times and the installers that did a professional job. I am very pleased with my new shed, this is the Third time I have dealt with your company and I have always been pleased with the outcome. I would have no hesitation to recommend Alpha Industries and again would like to thank all involved.

Craig MacPhedron

Currency Creek Olive Grove

Thank you again this is the third job I have done with Alpha …its good to work with decent people.

David Martin

Ashford, SA

Alpha industries are better priced for large garages. They had an excellent display at the royal show with competitive prices.After shopping around went back and purchased a large double car garage and they were helpful with design and council permits. Made and delivered on date supplied.

Mandy M.

Kadina, SA

Geoff and myself just wanted to say how happy we are with our new shed and veranda at Coobowie… also we would like to say what a team are(our installers), they both deserve a huge pat on the back for their work ethic. Everyone who has seen our new shed and veranda all agree that the quality of product and construction is first class.

Geoff Voumard & Gail Brierley

Coobowie, SA

Creative Structures would like to thank you and your team at Alpha Industries for supplying and installing our 9m x 18m Shed. Everyone involved were helpful from the sale, delivery and installation including the tank delivery. Thankyou again for an outstanding product.

Eddie Kwiecien

Keith, SA

JOIN THE CONVERSATION ON FACEBOOK

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Alpha Industries Australia updated their cover photo. ...

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Alpha Industries Australia updated their cover photo. ...

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Alpha Industries Australia shared Shiers Construction's post.

Great work by Howard & his team from Shiers Construction who expertly installed this Woodland Grey(R) COLORBOND steel 7m x 5m x 4.8m H Domestic Garage with a 3.3m Lean to. Easy access from the B&D Garage Doors Roll-A-Door or Aluminium Sliding door. The Mezzanine adds a whole new level of storage (No pun intended :-0)
...

One of our best looking sheds to date, an Alpha Industries Australia 5m x 7m x 4.8m shed with a 3.3m 7m × 2.7m lean too attached including mezzanine floor, roller door prep, alluminium sliding door and 4 alluminium windows. Proud of the effort put in by Donna Louise and Graham Stavrou

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Debbie Richmond, Luke Nussio and 9 others like this

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Les MillerVery nice work looks fantastic 👍

1 week ago   ·  2

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Alpha Industries Australia shared Shiers Construction's post.

Another great job by Howard & team from Shiers Construction in Plympton. This is a great example of using space wisely to maximise usage. This is what we call "Outdoor Building Solutions"
...

Alpha Industries Australia 7 x 8 x 3m storage shed with 3 x 5 x 2.7m Lean to attached at Plympton

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Mark Hopper, Peter Killis and 8 others like this

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Les MillerFantastic looking shed guys 👍😃

4 weeks ago   ·  2
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Alpha Industries Australia added 3 new photos.

Everyone enjoyed a Melbourne Cup Lamb on the spit today & it was delicious!
...

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Linda Wallace, Eleni Rantitsa and 22 others like this

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Peter EagleLooks delicious SIA if I knew I would have come. To celebrate Melbourne cup with you 🙂

1 month ago   ·  1
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Les MillerThanks for telling me 😃

1 month ago   ·  1
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Αποστόλης ΚανελλάκηςΚαλα γιατι δεν μας καλεσατε και εμας ;

1 month ago   ·  1
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Iordanis IordanidesΠάντα μόνοι σας το τρώτε

1 month ago   ·  1
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Sia Datsopoulos VolarisEveryone is welcome

1 month ago
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NO JOB TOO BIG OR TOO SMALL FOR ALPHA INDUSTRIES

Email: info@alphaindustries.com.au