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Alternate Energy, Inc. is a 3rd generation, family-owned and operated business, providing families in the State of Hawaii a way to lower their rising electric bills through alternative energy resources.

AEI has helped Hawaii residents offset their utility bills annually by approximately $118,000,000, reducing Hawaii's eco-footprint by about 4,000,000 tons of carbon emissions. We take great pride in providing high quality solar energy systems at the best value to our customers.

Our team of solar installers and electricians are employed by AEI, not subcontractors. We take full responsibility for every repair and installation, giving our customers peace of mind that their project will be completed to the highest quality.

AEI is committed to giving back to our community and contributing to a better Hawaii. We donate a portion of our proceeds to local nonprofits and public schools.

To learn more about the services provided by AEI, visit the Energy Efficient Business and Energy Efficient Home tabs.