Registered Electrician · Auckland Wide
Tri-Phase Electrical Limited delivers residential, commercial and industrial electrical work across Auckland — from EV chargers to full switchboard upgrades. Fast response, fair pricing, 24/7.
What We Do
Residential, commercial and industrial work — no job too big or too small.
Safe, code-compliant home and commercial EV charger installs.
Modern, safe switchboards with correct fuse, MCB and RCD protection.
New builds, rewires and renovations wired to standard.
Downlights, outdoor, deck, kitchen and security lighting.
Fast, accurate diagnosis and repair of electrical faults.
Dedicated wiring for heat pumps, aircon and ventilation.
Reliable wiring for alarm systems and camera setups.
New outlets, relocations and outdoor weatherproof points.
Hot water cylinders and bathroom 3-in-1 heater units.
Kitchen rangehoods and bathroom extractor fan wiring.
Appliance testing and tagging for homes and workplaces.
Fit-outs, maintenance and compliance work for businesses.
Why Tri-Phase
Fully qualified and registered electrician — every job meets NZ electrical safety standards.
24/7 availability including weekends and public holidays, with punctual appointment times.
Your invoice matches your quote — no surprises. Pensioner and senior discounts available.
A track record of clean, professional work that Auckland homeowners and businesses trust.
Where We Work
Based in Henderson — wherever you are in the region, Tri-Phase Electrical can get to you.
Customer Reviews
Our Work
Switchboards, wiring, EV chargers and installs completed by Deep and the team across Auckland.
Get In Touch
No forms, no waiting around — call or email and get a straight answer.