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Powering Hawai’i – Anytime, Anywhere

24/7 service, full-service parts, and complete generator solutions for homes, businesses, and mobile operations across every island.
Questions?

Powering Hawai’i – Anytime, Anywhere

24/7 service, full-service parts, and complete generator solutions for homes, businesses, and mobile operations across every island.
Questions?

Powering Hawai’i – Anytime, Anywhere

24/7 service, full-service parts, and complete generator solutions for homes, businesses, and mobile operations across every island.
Questions?

Powering Hawai’i – Anytime, Anywhere

24/7 service, full-service parts, and complete generator solutions for homes, businesses, and mobile operations across every island.
Questions?

Powering Hawai’i – Anytime, Anywhere

24/7 service, full-service parts, and complete generator solutions for homes, businesses, and mobile operations across every island.
Questions?

Microgrid Controller

Microgrid Solutions engineered for unmatched commercial and industrial resilience. Microgrids are independent power systems that can provide power back-up or complete off-grid power within the microgrid campus. Generator and Power Systems provides microgrid solutions of all sizes and including photovoltaic and battery elements.
Microgrid Controller
Remote Management
TX
PV
SHW Panel
BESS
EV
Generator
Utility

Our Story

Generator & Power Systems LLC is Hawai’is trusted source for solar, energy, and power solutions. Since 2016, we’ve grown from building small off-grid systems to supporting large commercial projects statewide. As part of the Solaray Corporation, we bring local expertise, reliable inventory, and complete energy solutions - now including our Pumps and Motors division.

Service and Sales on all Islands

We have a truck and shop on the following locations.

Honolulu, Oahu
Kahului, Maui
Hilo, Big Island
Kona, Big Island
Lihue, Kauai
Locate Your Rep Now!

Services

We’re dedicated to maintaining your generator system – with a comprehensive inventory of parts and technicians available 24/7/365.
Generator Service
Generator Maintenance
Pump & Motor Maintenance
Generator Parts
and Accessories

Our Advantage

Hawai’i’s Trusted Energy Partner for 50+ years

years of Proven Expertise
Local Knowledge, 
Islandwide Service
Certified Products
& Technicians

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Emergency
Support

Testimonials

"
Generator & Power Systems displayed excellent customer service when determining what caused generator failure.  GPS then ordered repair parts, connected rental generator, and performed repair all at our expedited timeline.
– Devon L Hostetler
General Dynamics
"
"
Generator & Power Systems provided a turnkey solution to replace our existing generator and automatic transfer switch.  GPS is responsive, professional, and diligent.
– Erin Jefferson
DSR Logistics Company
"
"
Generator & Power Systems responded to our emergency.  GPS provided fueling services, a rental unit, and a long-term maintenance plan.
– Kalau Sison
Waikiki Banyan
"

Need Reliable Power? Let’s Get Started

Let's Talk
Hawaii’s Trusted Generator Experts
Generator & Power Systems is your trusted resource for emergency power in Hawaii. Our knowledgeable sales and service staff is available round the clock to solve any issue regarding your standby power system. As the exclusive Industrial Dealer for Generac Power Systems in Hawaii and the Paciifc we are able to provide the most advanced emergency power systems on the market .
Information
Products Services Portal Request a Quote
Contact Us
Phone
(808) 379-3888
Email
info@generatorpowersys.com
Address
761 Ahua Street, Honolulu, HI 96819
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