Alternate Energy Hawaii

PV + Storage Solutions

Get reliable power day and night with the Solar Storage Solutions. Compact and easy to install, the LG Chem RESU and Tesla Powerwall are ready to integrate seamlessly with solar panels, enabling you to self-power your home and even go off-grid. With the LG and Tesla name, you know that you are investing in quality and intelligent design.

Panasonics Advantage

AEI was recently announced as the first and only Panasonic Premium Installer in Hawaii! For 20 years, Panasonic has been building solar panels that exceed quality assurance standards. Their innovative technology outputs at a higher efficiency than conventional panels and has lower degradation, guaranteeing more power for the long run. Every system comes with an industry leading 25 year product and performance warranty.

Weve Got You Covered

Our In-House Engineering and Electrical Teams are fully licensed for the job. We hold C-60, C-61, C-13 & C-52 State of Hawaii Certified Journeyman Licenses, ensuring that all of the electrical components are properly completed and installed.  We take a designbuild approach with all of your projects. This creates a single point of design, construction, and most importantly, responsibility to ensure a smooth overall experience.  Alternate Energy offers outstanding warranties across the board on our workmanship. 10 years for PV, 10 years for Solar Water, and 2 years for AC!

The Solar Storage Solution Advantage

Solar Storage Solutions are an intelligent distributed energy storage system that captures solar power and delivers it when needed most. It combines lithium-ion batteries, power electronics, and multiple energy inputs in a UL-certified appliance controlled by software running in the cloud. Solar Storage Solutions are a utility-grade product designed for the consumer market.

Residential

AEI takes great pride in helping Hawaii residents lower their electricity bills by installing high quality alternative energy systems. They are as good for the environment as they are for business. Our experienced technicians are employed by AEI, not subcontracted. We take full responsibility for every installation, repair and renovation, no matter how large or small. You can rest easy knowing that youre doing business with a trusted local company.

Commercial

Alternate Energy, Inc., a 3rd generation, family-owned company, has been serving businesses on Oahu and Maui for more than 30 years. AEI takes great pride in helping business owners lower their electricity bills by installing high quality alternative energy systems that are as good for the environment as they are for business. Our experienced technicians are employed by AEI, not subcontractors. We take full responsibility for every installation, repair and renovation, no matter how large or small. You can rest easy knowing that that youre doing business with a trusted company.