Hawaii Energy Systems is the premier provider of Energy Efficiency, Management and Automation solutions in Hawaii and across the Pacific. From initial development and installation to 24/7 service and support, we handle all aspects of your project.
Since 2006, hundreds of customers across Hawaii, Guam and beyond have counted on us to deliver cost-effective solutions that are easy to use, save energy and maintain safe, comfortable environments.
With more than 50 dedicated professionals across four offices, we are singularly focused on your success and stand ready to meet and exceed your expectations.
HAWAII GUAM SAIPAN TINIAN ROTA PALAU
AMERICAN SAMOA MICRONESIA MARSHALL ISLANDS
Building Automation & Control
Lighting Retrofits & Controls
Central Plant Optimization
Metering, Billing, and Analytics
Green Energy Systems
Hospitality & Foodservice Solutions
2019 SBA Hawaii Business Persons of the Year
Hawaii Energy Systems is pleased to announce that our owners, Rolf Klein and Alvin Bongolan, have been named the 2019 US Small Business Administration (SBA) Hawaii Business Persons of the Year.
2018 Hawai'i Energy Golden Pluggy Award
HES is a proud recipient of the 2018 Hawai’i Energy Golden Pluggy award for outstanding achievement in project completions and a Clean Energy Ally in excellent standing. Let us assist you in taking advantage of current rebate offers! Contact us today.
99-970 Iwaena Street, Suite 100
Aiea, Oahu, Hawaii 96701
MAUI - Lahaina
HAWAI'I ISLAND - Honokaa
HAWAII CONTRACTORS LICENSE CT-26741
Serving Guam, CNMI, Palau, Micronesia
and the Pacific Rim
346 Route 3
Dededo, Guam 96929
P.O. Box 26130
Barrigada, Guam 96921
GUAM CONTRACTORS LICENSE CLB 17-1308