Green Homes

Green Homes. A one-stop-shop for efficient home energy systems


Green homes are cost-effective to run, result in higher property values, and are environmentally ethical.

Our product range embraces state-of-the-art energy efficient home technology that is proven, compatible with existing off-the grid and grid-connected systems, and won’t become quickly obsolete.

For new green home builds or energy-efficient home renovations, our products let you make a smart choice for return on investment, energy resilience, and energy independence, saving you money and setting you on an optional path to off-the-grid energy freedom.

We stay up to date with new technology so you can make smart choices for your green home build or energy efficient home renovation.  All our products have full warranties and are installed by our registered Master Electricians.

Matakana Green project

Energy Alternatives was selected as a preferred supplier for the Matakana Green project – read about the development’s Homestar 7 Star rating requirement in our case study.

Where to begin for green homes, cheaper power bills, or energy independence

Green homes rely on state-of-the-art technology. Energy Alternatives supplies the latest in energy-efficient technologies for off-the grid green homes – and those who just want to save money on their power bill.

We offer a full range of hi-spec products for off-the grid and grid-connected solar water heating, energy monitoring, generation and storage, hot water heat pump, PV solar technology, home heating, and pool heating.

Our energy-efficient homes pathway assesses your building project and lifestyle needs, and our expert advisors specify where you will get the most return – whether you’re looking for an energy-efficient off-the grid green home, or want to save money on your regular electricity bill.

What are you waiting for? Call us today for a free assessment of your energy needs and get started on your pathway to cheaper power bills and energy savings.