Generator hire

Generator hire in New Zealand

Updated 5 November 2026

Generator hire in New Zealand usually costs about NZ$60–NZ$90 a day for a small 2 kVA inverter and NZ$240–NZ$480 a day for a 32A site unit (approximately, according to sellers' websites, November 2026). The quickest way to current prices is a free request on BlaBlaPrice, which looks through sellers' websites and price lists for your job.

• The load: a small inverter for tools and lights, or a larger diesel set for a site or an event.
• Fuel type, and whether delivery and collection are included.
• Hire length: one day, a weekend or several weeks.
• Phases, a silent option and any collateral the hirer asks for.

Prices are quoted per job, so the final figure depends on these points.

Permits and noise rules to check

Local hire guides say a temporary portable unit usually does not need a permit, but noise rules still apply. Check the hours you will run it and how close it is to neighbours before you set it up on a street or a residential section. If noise matters, ask whether the unit is a silent model.

Season and when power is needed

November falls in late spring. Demand rises from December to February, when summer events, outdoor weddings and building work run at full pace. Winter, June to August, brings cold weather and storm outages, which is when backup power is most likely to be needed. Book a few days ahead in peak weeks.

Delivery and units here

Output is quoted in kVA and supply in amps, and sites ask for single-phase or three-phase power. Some hire firms list units from 30 to 500 kVA, with trailered sets up to 200 kVA. Ask whether delivery to Auckland, Wellington, Christchurch, Hamilton or Tauranga is included in the day rate, or whether you collect the unit yourself under dry hire.

What to put in your request

Say what you need to power, such as tools, a fridge, lights or a site cabin. Add the kVA or amps if you know them, the phase, the fuel type (petrol, diesel or battery inverter), how long you need the unit, the delivery address, the collateral the hirer asks for and your city. For a hire of several weeks, add the monthly rent you can afford.

A request on BlaBlaPrice is free for buyers. Describe the job in your own words in the chat and add a photo if it helps. The AI asks for anything missing, then shows the prices and businesses it found in New Zealand. Sellers registered on the site reply in the chat with their own offer, price and terms, and your contacts stay hidden until you decide who to contact. Start from the home page, or read how it works first. For related kit, see equipment hire.