Unfortunately some parts of this website do not work properly on your browser version, please update your browser and try again.
If there's no power at your place, check out the current & planned outage map to see if you're affected by either a scheduled maintenance power outage or a fault. If your outage isn't listed or for more information, call us on 0800 30 90 80.
MainPower Holiday office closure
From midday Thursday 21st December to 8am Monday 8th January, the MainPower offices will be closed. We will still be attending faults and call outs during this period.
We thank you for your patience over this holiday period, and wish our customers a happy holidays and an even happier new year!
Text messages for planned power outages MainPower is now sending text messages to advise customers of planned outages. Please contact your electricity retailer if you need to update your mobile number or contact details for your electricity account.
Treat all lines as live during the outage period; power may be restored at any time. If you require further information, please call MainPower’s 24-hour fault line – 0800 30 90 80; to report an emergency call 111.
Kākāriki Power is an electricity retailer, owned and operated by MainPower.
Based at the MainPower head office in Rangiora, Kākāriki Power specialises in large energy consumers.
Utilising electricity generated by MainPower assets right here in Canterbury, we offer competitive pricing to business customers in the region - local energy for local businesses!
What’s in it for you?
Running a business is hard work, but getting price-competitive electricity shouldn’t be, which is why we make things simple. Our team is here to do all the hard work, from price comparisons and managing your switching process, to simple monthly billing, and ongoing support.
Brought to you by MainPower
Pick up the phone or meet with a local account manager when you need us
Competitive pricing We’ll do our best to beat your current rate
Leave when you want
No fixed-term contracts, unless you want one
What do our customers think?
“With no contract and a competitive rate Kākāriki Power will save us money and we are proud to be supporting a business that supports local people through its ongoing sponsorship and commitments to the community.”