are our difference

At Winstone Aggregates we know our difference is our people. That the real magic of a job well done comes from our 318 plus team pulling together, each and every day to ensure we remain New Zealand’s leading concrete company.

Winstone Aggregates have provided the highest quality aggregates to the concrete and civil industry for roads, construction and building for over 150 years.

We’ve innovated, we’ve adapted, we’ve led the industry. 

All of which was only possible because our team is passionate, innovative, and dedicated to delivering exceptional service. 

That’s why we are committed to continuing to build a team, full of people who want to be a part our story, because we have some exciting things in the pipeline.

Who works for Winstone Aggregates?

We have all sorts of roles available at Winstone. So, whether you want to drive big trucks, operate big machines, or be part of a team driving sustainability solutions, we have a role for you.

With all sorts of roles comes all sorts of people. We love the diversity of our team and the experiences we gain from each other because this helps us all grow.

Career Development

Supporting your development is important to us. Because we want you to grow with us.

We believe a great team keeps its skills in tiptop shape, which is why we offer a range of different training and learning for all levels.

Find out more about the opportunities to advance your career at Winstone Aggregates.


We know there is more to life than work. That family, friends and stuff outside of your workday needs to work in harmony.  To help this along, Winstone Aggregates offers a wide range of benefits for you and your whānau.

Amazing Employee Benefits

Work with us

Ready to join a talented and dynamic team who values what you have to offer?

Click below to discover the exciting roles we have for you.



We always have opportunities for...


To deliver concrete to specification in a timely, cost-effective manner, at consistent, high levels of quality to meet loading schedules.  To provide excellent customer service and ensure both self and truck always give a good impression of Winstone Aggregates.  

The role is physically demanding so a good level of fitness, with the ability to lift and move heavy objects.  

  • Candidates must hold a clean Class 5 Driving Licence
  • An aptitude & ability to comprehend mechanical and technical details
  • Good literacy and numeracy skills as well as computer literacy.
  • Accuracy and attention to detail.
  • A thorough understanding of road transport (NZTA) regulations.
  • Excellent communication (written and oral) and customer service skills.
  • Willingness and ability to work both in a team and alone.
  • Good time management and planning skills.
  • An understanding of Health & Safety.



Our Hiring Process

Application and introductions

Application and introductions

You send us your details and let us know the role you’re interested in.

We give you a call to chat and get to know you.

We let our team know how great you are.



First interview: We meet

Second interview: We meet again so you can decide if you're a good fit for our team and for the role

Its time for us to meet to find out more about you and how we can work together.

Pre-employment Checks

Pre-employment Checks

Congratulations! We have the job you want, and we want you! To get us started on our journey together, you’ll need to complete a couple of checks:

Criminal record check (Ministry of Justice)

Pre-employment medical including hearing, lung function, and drug test

We'll also need two work references and your passport/birth certificate.



You’ve been offered the job and we’re excited to get you ready to join our team!

We let you have your contract.

Induction: We show you around, introduce you to the team and your job, and get you settled in.

Welcome to the Winstone Aggregates whānau


See our open positions