Hawaii Energy Systems, LLC copyright 2006 - 2019

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ABOUT US

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.

MARKETS SERVED

 HAWAII    GUAM    SAIPAN    TINIAN    ROTA    PALAU

AMERICAN SAMOA  MICRONESIA  MARSHALL ISLANDS

 
 

SERVICES

Building Automation & Control

Energy Management

System Integration

Energy Services

Lighting Retrofits & Controls

Central Plant Optimization

Metering, Billing, and Analytics

Green Energy Systems

Hospitality & Foodservice Solutions

ENERGY

MANAGEMENT AND

CONTROL SYSTEMS

PRODUCT LINES

GUEST ROOM

AUTOMATION

AND CONTROL

ENERGY SUBMETERING

AND BILLING

 

WHATS NEW

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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. 

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Join Our Ohana!

HES is looking for the best and brightest to join our growing team! There are several positions available in our Oahu office. Click here to find out more.

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.

 

PRODUCTS

ENERGY

MANAGEMENT AND

CONTROL SYSTEMS

GUEST ROOM

AUTOMATION

AND CONTROL

FOODSERVICE

EFFICIENCY AND

CONTROL SOLUTIONS

 DATA ANALYTICS

ENERGY REPORTING

SYSTEM INTEGRATION

LIGHTING

CONTROL

SOLUTIONS

 

CONTACT

MAIN OFFICE
99-970 Iwaena Street, Suite 100
Aiea, Oahu, Hawaii 96701
808.426.7213
Service: 808.777.5544

BRANCH OFFICES
MAUI - Lahaina
808.380.9478
HAWAI'I ISLAND - Honokaa
808.777.5813

HAWAII CONTRACTORS LICENSE CT-26741

Serving Guam, CNMI, Palau, Micronesia 
and the Pacific Rim


OFFICE ADDRESS

346 Route 3
Dededo, Guam 96929

MAILING ADDRESS
P.O. Box 26130
Barrigada, Guam 96921
671.989.1437

GUAM CONTRACTORS LICENSE CLB 17-1308