Best Insulation & Sheet Metals, NZ

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Best Insulation & Sheet Metals, NZ NZ’s largest industrial insulation & sheetmetal contractor.

Since 1976, trusted across oil & gas, power, geothermal, dairy & more.
🔧 Project & Maintenance Solutions
🏭 Industrial Insulation Experts
📞 Contact us to discuss your next project
Nationwide

22/10/2026
🎉 Celebrating 50 Years of Best Insulation & Sheetmetals! 🎉What an incredible milestone! 🥂We recently came together to ce...
14/10/2026

🎉 Celebrating 50 Years of Best Insulation & Sheetmetals! 🎉

What an incredible milestone! 🥂

We recently came together to celebrate 50 years in business, marking five decades of hard work, dedication, growth and great people.

It was a fantastic evening spent celebrating this achievement with our amazing team and recognising the people who have played such an important part in our journey.

A special highlight of the evening was presenting our long-service awards to team members who have dedicated so many years to Best Insulation & Sheetmetals. Your loyalty, commitment and hard work are truly appreciated. 👏

To our staff, past and present, our customers and everyone who has supported us along the way — thank you for being part of our story.

Here’s to celebrating 50 years of success and looking forward to the next chapter! 🥳

📸 Take a look at some highlights from our celebration evening!

26/09/2026
17/09/2026

Fifty years of hard work, innovation and commitment have made Best Insulation & Sheet Metals, NZ one of New Zealand’s leading industrial insulation specialists. Since 1976, the company has grown from a Rotorua-based business into a nationwide operation serving key industries with quality insulation and sheet metal solutions.

Now celebrating its golden anniversary, Best Insulation continues to build on its strong foundations through investment in people, technology and expansion. Congratulations to the team on reaching this remarkable milestone and shaping a legacy that continues to thrive.

GB Teat, Vulcan Steel - Tauranga, Aqua Vent Mechanical Services Ltd

Full story👇

🔧 Industrial Ducting – Fabrication & InstallationAnother recent industrial project completed by our team.For this projec...
17/09/2026

🔧 Industrial Ducting – Fabrication & Installation

Another recent industrial project completed by our team.

For this project, we fabricated and installed compressor outlet ducting to our client’s design and specifications.

From the initial client brief through to fabrication and on-site installation, we managed the entire process in-house — ensuring quality, accuracy, and a seamless delivery from start to finish.

Our team can provide custom ducting solutions for industrial applications, fabricated to suit your specific requirements and installed by our experienced crew.

📐 Client design & specification
🏭 In-house fabrication
🔩 Professional installation
✅ One team from fabrication through to completion

Need industrial ducting fabricated and installed? Get in touch with our team to discuss your next project.

🇳🇿➡️🇦🇺 **Across the Tasman!**It’s a privilege to be asked to assist one of our regular New Zealand clients on a project ...
14/09/2026

🇳🇿➡️🇦🇺 **Across the Tasman!**

It’s a privilege to be asked to assist one of our regular New Zealand clients on a project in Australia.

Later this year, we’ll be heading across the Tasman to **attack this boiler** with a full insulation and cladding package. 🔥💪

It’s great to build strong relationships with our clients over many years — and even better when that trust is strong enough for them to call on us to assist with projects in another country.

We’re looking forward to getting stuck into this one! 👊

A few photos showcasing some of the work our team has produced this week — including a tank, ash hoppers, a conveyor, an...
03/09/2026

A few photos showcasing some of the work our team has produced this week — including a tank, ash hoppers, a conveyor, and a few smaller pipe fabrication jobs.

This kind of work is all about diversity. Something different every day, every job bringing its own challenges — but one thing always remains the same: quality workmanship.

That’s why our customers continue to choose us.

Skilled people. Quality workmanship. A commitment to getting the job done right.

That’s the standard we invest in, every day. 💪🔧

🔥 Now THIS is a project!From this picture, you wouldn’t think that thousands of man-hours have already gone into the ins...
27/08/2026

🔥 Now THIS is a project!

From this picture, you wouldn’t think that thousands of man-hours have already gone into the insulation and cladding work—and we’re still a long way from completion!

What you’re seeing here isn’t even half of the overall project. This one shot gives you a real sense of the scale, complexity and amount of work involved.

At Best Insulation, we’re proud to take on projects of this size and deliver—while continuing to manage multiple other projects running in parallel across the background. 💪

Big projects, big challenges, and a team that’s capable of handling them. You cant go past Best!

This is what Best Insulation is built for. 🔥💪

One little vessel, part of a very large project. Quality workmanship from start to finish.
26/08/2026

One little vessel, part of a very large project.

Quality workmanship from start to finish.


How good does that cladding look! 🔥
29/07/2026

How good does that cladding look! 🔥

Address

71 Tallyho Street
Rotorua
3015

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