Drainage operator

Full time

We have a permanent full-time position available in the Nelson / Tasman region. Join the team at Nelmac Kūmānu and help build and maintain the essential infrastructure that keeps our communities connected. We’re looking for a skilled and motivated Drainage Operator to join our Water Projects Team within the Water Division.

This is a role offering variety, stability, and the chance to work on meaningful infrastructure projects across the Nelson / Tasman region. Our crew delivers a wide range of civil construction and infrastructure projects, specialising in water, wastewater, and stormwater networks. We take pride in producing quality work and building infrastructure that lasts.

About the Role You’ll be assisting with the installing of new pipelines, fittings, and connections for subdivisions, infrastructure upgrades, and network renewals. This is a hands‑on, physical role, ideal for someone who enjoys practical outdoor work, working with machinery, and being part of a supportive, hardworking team.

You’ll bring :

• Proven experience in pipelaying, drainlaying, or civil construction
• Competence operating machinery and small plant (excavators, compactors, etc.)
• Knowledge of water, wastewater, and stormwater systems
• Solid physical fitness and the ability to work outdoors in all conditions
• A Class 1 driver’s licence (WTR endorsements and / or Class 2 licence an advantage)
• A strong commitment to safety, quality, and teamwork
• A positive attitude and pride in your workmanship

What We Offer :

Be part of a team that values skill, pride in workmanship, and a strong work ethic — and help us build the infrastructure that keeps our communities connected. Apply now to join Nelmac Kūmānu’s Water Projects Team. Please note that applicants must have a current full drivers’ licence, NZ residency / citizenship or a valid NZ work visa and will be required to undergo pre-employment medical and drug screening, background and ACC checks.

Applications close 3rd December (unless filled earlier). All applications should be made via the Nelmac careers section of our website at Any questions please contact HR Recruitment at

#J-18808-Ljbffr