Happy Holidays From the RES Ohana!
The Big Island's most trusted solar energy professionals
Hawaii's First
Solar Installer to Achieve the Prestigious NABCEP Certification |
A+ Accreditation
Better Business Bureau Verified |
25+ Years
Serving our Customers and Community |
What our Customers Say
The level of expertise during the installation spoke for itself. Clean, quality workmanship with a courteous attitude.
Ian and Carol (customers since 2012)
Waimea, HI
RES did the original install of my off-grid photovoltaic system 12 years ago and the 3 upgrades since... They stay current on new technology and know what works best.
Don (customer since 2007)
Kailua-Kona, HI
