Alternate Energy Hawaii serves all of Oahu from our Pearl City headquarters, plus neighbor island communities. Select your area below for location-specific information about our solar, battery, AC, roofing, electrical, and solar hot water services.
Diamond Head to Salt Lake. High electricity rates make Honolulu one of the best places in the country for solar savings.
Our home base since 1993. Same-day site visits, the fastest response times, and a team that knows your neighborhood.
Windward Oahu specialist. Corrosion-resistant hardware for coastal homes, Enphase microinverters for cloud variability.
Windward solar designed for rain and clouds. Battery storage for storm resilience. Haiku Valley to Temple Valley.
Leeward sunshine and new construction. HOA approval expertise for Ocean Pointe, Hoakalei, and Ewa by Gentry.
Central Oahu planned community. HOA process handled. Mililani Town and Mililani Mauka.
West Oahu's solar hotspot. 5.5+ peak sun hours daily. Solar + AC combination packages for leeward heat.
Minutes from our Pearl City HQ. Fast response times for Aiea Heights, Newtown, and Royal Summit neighborhoods.
Best sunshine on Oahu. Leeward Coast from Nanakuli through Makaha. Highest solar production per panel.
Haleiwa to Kahuku. Coastal solar specialist. Storm backup, salt air corrosion protection, annual maintenance.