Latest industry technology - Tapered Box Beam

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Buildings in design
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Buildings under construction
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Buildings completed

Coresteel Buildings is Revolutionising Steel Building Construction

We are a commercial building construction company in New Zealand, with over 10 years’ experience in the steel building industry. With our unique design technology and expert design engineers, we create cost-effective steel buildings of any size and shape – without compromising structural integrity.

Our Construction Methods

At Coresteel, our unique construction method has made us a leader in the commercial and industrial steel building industry.

Designed to be long-lasting and spacious, our building solutions are engineered to the highest standards of strength and durability. We can adapt our systems – the patented Bracketless Portal System or the Tapered Box Beam – to create a custom design to meet your exact specifications. We cater for everything, from expansive industrial and commercial buildings for your large-scale retail premises or storage facility, to spacious commercial aircraft hangars, steel frame homes and American-style barns.

Following design and engineering, Coresteel will work with you to manage consents through to full construction.

Commercial & Industrial

Buildings of virtually any size, from retail spaces, to showrooms, warehouses and workshops.
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Lifestyle & Rural

Looking to build an American Barn, workshop, farm building, steel house, steel shed or a shed/house combo?
Read more »
Specifiers

We can work with you – the designer, draughtsperson or architect – to create solutions for your clients.
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“
The Northland team were great to deal with. They were very approachable and always available to discuss things as they came up. Attention to detail was outstanding and the standard of finishing was very high. Any time we came up against an issue it was swiftly sorted with minimal fuss in a fair and open way. Would definitely recommend the team, their ability to provide a solution to our fairly specific building needs was awesome. Practical, stylish and affordable.
Luke Goodin, Kamo Vets Clinic

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Dealing with John and the team was a simple process from start to finish. Nothing was a problem throughout the build, even the changes on site that were made, were agreed upon and done straight away. The complete build process was project-managed extremely well and the schedule was followed - we were in and operating at the time we had agreed. I would have no hesitation in recommending Coresteel to anyone for their building project.
Matt Hird, Owner, Stihl Shop Te Awamutu

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From our first meeting John put me at ease with the entire project able to be under their control, leaving me to get on and run my business. I found the team on site were professional and nothing was any trouble. For me the process was seamless and I had full confidence in John and the team. The finished product is fantastic and I wouldn’t hesitate to use John and the team again.
Paul Saunders, Saunders Motor Group

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Taupo ITM worked closely with the Coresteel team during the construction of our new purpose-built site. We found Logan to be very professional and knowledgeable, ensuring the build was completed within the estimated timeframes. Logan’s knowledge of the building process was invaluable, being able to advise the best practice for positive outcomes. We could not be happier with the result and would happily recommend Logan and his team.
Warren Johnson, Director, Taupo ITM

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Coresteel offered us a cost-effective price, while maintaining a high standard of building products and an attractive, modern design. Overall the Coresteel service was easy and efficient and fulfilled every one of our expectations.
Carl Hansen, Owner, Stealth Properties, Whangarei

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Working with Logan and Lee from Coresteel has been a godsend. I have found a team that delivers across all aspects of a successful business relationship. Communication, efficiency, cost-effectiveness and quality are all traits that Logan and Lee live by and deliver.
Jamie Keehan, Mainfreight, Taupo

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As one of the directors of Pirtek Northland, I would like to take the opportunity to express my opinion of Coresteel's management and build process throughout our project. We found Coresteel to be extremely professional and they have constructed a fantastic building that suits our business requirements. I would highly recommend using Coresteel for any building project.
Peter Crene, Director, Pirtek Northland, Whangarei

“
Our experience with Coresteel Buildings was outstanding. We felt right from the very first meeting that our dream of owning our own building was going to become a reality as Coresteel made it their priority. We look forward to coming here to work every day and it's thanks to Coresteel for making it happen.
Lisa Kay, Office Manager

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