Star-Delta Electrical & Solar: Your Roof. Your Power. Your Savings.
Star-Delta Electrical & Solar is a family-owned and operated New Zealand business helping households build better, smarter homes through modern energy solutions. With local branches in KΔpiti, Rotorua, and Christchurch, we combine nationwide capability with genuine local care.
Solar power is at the heart of what we do. We design and install high-quality solar systems using efficient panels, smart inverters, and battery storage to help households lower power bills, gain energy independence, and stay powered during outages. Every system is tailored to how a home actually uses energy.
Our services extend beyond solar. We install energy-efficient heat pumps for year-round comfort and EV charging solutions, from home AC chargers to EV DC-to-DC fast chargers. As transport electrifies, we are ready to support the shift.
We believe in leading by example. Star-Delta is transitioning to an electrified fleet, with two fully electric vans already on the road alongside hybrid vehicles.
Community is central to who we are. We train our own in-house installation team and focus on long-term relationships, quality workmanship, and trusted local service. When you choose Star-Delta, you choose family values, skilled people, and a smarter energy future.
