Residential Electrical

TOPA Electrical is a residential electrician based in Wigram, Christchurch, serving homes across Canterbury, including Rangiora, Rolleston and Lincoln.

Whether you're upgrading, renovating, or building from scratch, TOPA Electrical delivers expert residential electrical solutions, including electric vehicle charging, electrical safety testing, alarm installation, interior and exterior lighting design and installation, and rewiring for older homes.

From multi-unit dwellings and standalone houses to investment properties, dream homes, and subdivision developments - if it's residential, we has done it. Our proven processes and systems ensure your new home’s electrical work meets the highest standards, stays on schedule, and remains within budget.

Need a heat pump, central heating, or ventilation system installed? Our expert team is ready to assist.

For smaller jobs - such as moving switches, pre-purchase inspections, routine maintenance, or installing an alarm or security system - we provide fast, cost-effective solutions tailored to your needs.

Frequently asked questions

What work do you do as a residential electrician in Christchurch?

We handle renovations, new homes and upgrades, including electric vehicle charging, electrical safety testing, alarm installation, interior and exterior lighting design and installation, rewiring for older homes, heat pumps and ventilation, and smaller jobs such as moving switches and pre-purchase inspections.

What is a pre-purchase electrical inspection?

A pre-purchase electrical inspection is a check of a home’s wiring, switchboard and fittings before you buy, so you know about any safety issues or repair costs up front.

Which areas of Canterbury do you cover?

We are based at Unit 1-10 Musgrove Close, Wigram, Christchurch, and work across Canterbury, including Christchurch city, Rangiora, Rolleston and Lincoln.

Is your electrical work guaranteed?

Yes. Our warranty covers defects in materials and workmanship on all our electrical services and installations, and faulty components are repaired or replaced at no cost to you. See After Sale Care for details.

How do I book a TOPA electrician?

Book online through our Booking page, call 03 348 3366 or email info@topa.co.nz.

"Topa are always on time and their after sales service really stands out." — Kevler Homes