Lab Technician — Construction Materials Testing

Fletcher Building; Wellington; On-site; NZD 52,000 - 72,000; Full time

Job summary

Winstone Aggregates, part of Fletcher Building, invites applications for a Laboratory Technician in Otaki. Reporting to the Laboratory Manager, you will test aggregates to ensure quality and consistency, prepare samples, and record results with care.

You will support research and continuous improvement, maintain accurate data, and help foster a safe, efficient lab environment with strong teamwork and clear reporting across the site.

Qualifications

• Experience or ability to carry out laboratory testing.
• Attention to detail and ability to follow procedures accurately.
• Ability to input and record data clearly and accurately.
• Commitment to health, safety, and wellbeing in the lab.
• Strong teamwork and communication in a laboratory setting.

Responsibilities

• Perform laboratory testing to support quality assurance of aggregates.
• Collect and prepare samples, recording results accurately.
• Support research and continuous improvement in the lab.
• Maintain data records and contribute to clear reporting.
• Help create a clean, safe, and supportive laboratory environment.
• Identify opportunities to improve processes and outcomes.
• Support health, safety, and wellbeing practices in daily work.

Skills

Laboratory testing

Quality assurance

Data entry

Health & safety

Teamwork

Job description

Winstone Aggregates, part of Fletcher Building, invites applications for a Laboratory Technician in Otaki. Reporting to the Laboratory Manager, you will test aggregates to ensure quality and consistency, prepare samples, and record results with care.

You will support research and continuous improvement, maintain accurate data, and help foster a safe, efficient lab environment with strong teamwork and clear reporting across the site.