Hawaiian islands chain

Interested in off-grid solar?

We have deep understanding for Off Grid systems and components.

Depending on the size of your household, your location and your specific needs, we will design and build for you an off grid system that will beat the competition in both cost and efficiency.

If you have an existing Off Grid system that needs an upgrade, we can do that too. We have multiple happy customers/friends who we have helped upgrade their system.

Please fill in the form below and we’ll be in touch asap.

off grid for tiny home

(808) 276-9711

325 Hahana Rd.
Haiku, Hi 96708

About us

Founded by Andonis Kapsalis, Electrical Engineer in trade, NETZERO ENERGY management is a design, development and troubleshooting energy company based on the North Shore of Maui.

Areas of expertise include grid-tied solar installations with or without battery, off-grid systems, troubleshooting existing solar systems and energy management of complex facilities.

In 2021 Andonis left his position at Rising Sun as a project manager for commercial projects and took on a variety of projects including the retrofit of MANA FOODS solar system with 380 new panels.

We believe in integrity, honesty and doing good to our community.