Hillcon Group

Home
New Zealand
Whangarei
Hillcon Group

Welcome to HILLCON Group - HILLCON Structures, Hill Construction and CORESTEEL Buildings Northland HILLCON Group - celebrating over 35 years in construction.

28/08/2026

Awesome to see Kingston Retaining and Earthworks 021331885 ripping into a nice little job on the waterfront at Urquharts Bay for us.
Tidy operation with a very happy client!!

27/08/2026

“Local builder” gets thrown around a fair bit these days…

But we reckon it’s pretty hard to get more local than this and isn’t just something we put in the advertising — it’s who we are.

Hillcon Group | Coresteel Buildings Northland
Everything Northland. 🐉🔨

20/08/2026

Everything Northland.

13/08/2026

Wrapped up a pretty cool day on site filming with a few of the lads from the Taniwha. 🏉🏗️

Plenty of laughs, a bit of mahi, and some good stuff in the works.

Big cheers to Northland Rugby Union for getting amongst it — awesome having the boys on site with the Coresteel crew. 🤝

Coresteel Buildings
Northland Rugby Union

11/08/2026

Don’t start your Saturday morning trying to crack the Whangārei Netball Centre Rubik’s Cube. 🧩😅

With 12 courts and games going in every direction, finding the right one used to be a sport in itself!

Thankfully, the new Coresteel Court Finder has you covered—so you can find your court, enjoy the game and save your energy for cheering from the sideline. 🏐

Proudly supporting Whangārei Netball Centre and our Northland community.

Coresteel Buildings Northland Whangarei Netball Centre

08/08/2026

Designed in Northland. Engineered in Northland. Manufactured in Northland & Built in Northland💪

There’s something pretty satisfying about seeing a Coresteel structure designed, manufactured and constructed right here in Whangārei taking shape.

And this one went up FAST.

🏗️ 900m² of superstructure erected in just ONE DAY.

From the first lift to the Coresteel Structure taking shape and standing strong, the progress in a single day was seriously impressive — a great example of what good design, smart systems and an experienced crew can achieve.

Coresteel’s steel structures are designed for efficient construction, with the steel structure manufactured right here in the North.

A massive effort from everyone involved, and judging by the progress, we’re pretty sure there’s a very happy client watching this one come together!

Designed local. Manufactured local. Built local.

That’s the Coresteel Northland way. 👊

Atlas Cranes Northland Limited Coresteel Buildings Northland

05/08/2026

Civil works are taking shape nicely at our Three Mile Bush Road site.

Every detail is being carefully considered to maintain the surrounding bush and beautiful established trees that make this place so special.

Coresteel Buildings Northland

23/07/2026

Another milestone ticked off. 💪

The momentum continued during the early hours of this morning at our 131 Port Road waterfront project, with the concrete floor now poured and in place.

A huge shoutout to Rock Solid Concrete Northland for delivering a quality finish and helping keep this project moving forward. It's always rewarding working alongside local contractors who take as much pride in the finished product as we do.

With the foundations complete and the slab down, the vision is becoming reality - and we're one step closer to seeing the Coresteel structure rise.

Stay tuned... the exciting part is just around the corner. 👊

Coresteel Buildings Northland I Coresteel Buildings

18/07/2026

We’re incredibly proud to announce that at this week’s Coresteel Buildings New Zealand Conference, Coresteel Buildings Northland was recognised with two of the biggest honours of the decade:

🏆 Marketing Excellence of the Decade
🥈 Franchise of the Decade – Runner Up

To stand alongside the very best in New Zealand and be recognised over a 10-year period is something we’re extremely proud of.

These awards reflect the passion of our team, the loyalty of our clients, and the support of the Northland community. We might come from a smaller region, but we’ve never let that define what we can achieve.

Thank you to everyone who has been part of the journey. We’re proud to fly the Northland flag and there’s plenty more where this came from.

Coresteel Buildings

13/07/2026

Progress you can measure. 👊

Only days into Foundation construction and our 131 Port Road waterfront project is already taking shape.

The team is smashing through the foundation preparation using the innovative Cresco foundation system—delivering exceptional speed without compromising on the quality Hillcon Group is known for.

It's great to see the efficiency of modern construction methods combined with a crew that takes real pride in getting the details right.

Next stop... Rock Solid Concrete Northland Coresteel Buildings Northland 💪

Address

121 Port Road
Whangarei
0112

Telephone

+6421464206

Website

http://www.hillcongroup.co.nz/

Alerts

Be the first to know and let us send you an email when Hillcon Group posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Hillcon Group:

Want your business to be the top-listed Contractor in Whangarei?