Business Details
33 Years
experience
Hawaii's Premier Solar Energy Solutions Provider
Since 1993, Alternate Energy Hawaii has been Hawaii's trusted provider of residential and commercial solar energy solutions. Our locally owned and operated business specializes in photovoltaic system design, installation, and maintenance, backed by over 30 years of industry experience. We offer comprehensive energy solutions including solar panels, battery storage, energy-efficient HVAC systems, solar water heating, and electric vehicle charging infrastructure. Our in-house team of certified professionals ensures seamless installations and exceptional customer service, prioritizing quality products from trusted brands like Mitsubishi.We maintain industry certifications including 5-Star CertainTeed roofing installation and participate in Hawaiian Electric's BYOD Plus program. With 59+ megawatts of installed solar capacity powering 10,000 homes, we combine technical expertise with personalized service to help customers achieve energy independence while maximizing tax credits and rebates.
Services
Solar Installation
Battery Storage
HVAC Systems
Solar Water Heating
Electrical Services
Roofing
EV Charging
Details
- Year established: 1993
Highlights and features
- 30+ years of Hawaii-specific solar expertise since 1993
- In-house team of licensed electrical journeymen and technicians
- Exclusive use of Mitsubishi equipment for complete system reliability
- Expert guidance maximizing 65% state and federal tax credits
- Consistently voted Oahu's #1 solar provider with 59+ MW installed
Associations and certifications
- 5-Star CertainTeed Installer
- Mitsubishi Electric Certified Provider
- Hawaiian Electric BYOD Plus Program Participant
What people say
Down to $18 a month
Professional and straightforward
No pressure sales
Saved $400 monthly
Responsive technical support
Services
Solar Installation
Our residential and commercial solar installations utilize premium Mitsubishi components for maximum efficiency. Systems include photovoltaic panels, advanced inverters, and net metering integration. Professional design ensures optimal energy production based on property specifics and usage patterns.
Battery Storage
Solar battery storage solutions capture excess daytime energy for nighttime use or grid outages. Our systems integrate with Hawaiian Electric's BYOD Plus program to maximize incentive benefits while providing energy independence.
HVAC Systems
Mitsubishi Split Ductless AC systems deliver 40% greater efficiency than traditional HVAC. Our certified technicians handle installations and maintenance for residential and commercial properties, ensuring optimal climate control and energy savings.
Solar Water Heating
Solar water heating systems reduce water heating costs accounting for 40% of typical bills. Our maintenance packages include tank flushing, anode rod replacement, and panel cleaning to ensure long-term system performance.
EV Charging
Professional EV charging station installation services for residential and commercial properties. Our licensed electricians ensure code-compliant installations that maximize charging efficiency and system longevity.
People
Bruce Ekimura
Founder and President
Bruce established Alternate Energy Hawaii in 1993, pioneering solar adoption across the islands. His leadership has driven the company's growth while maintaining its commitment to quality installations and customer satisfaction.
Roy Skaggs
Director of Sales
Roy leads the sales team with over 15 years of renewable energy experience. He focuses on educating customers about solar benefits while ensuring transparent, pressure-free consultations.
David Thompson
Project Developer
David specializes in system design and tax credit optimization. His technical expertise helps customers maximize financial incentives while ensuring code-compliant installations that meet specific energy needs.
Jeff Lum
Project Developer
Jeff provides personalized consultations focusing on product quality and long-term system performance. His background in construction ensures practical solutions that balance energy goals with property requirements.
Darrel Yamate
Project Developer
Darrel assists with system design and permitting processes. He ensures smooth project coordination from initial consultation through final installation, maintaining clear communication with homeowners.
Questions
How do solar tax credits work in Hawaii?
Hawaii residents can claim 65% of system costs through state and federal tax credits. Our team helps document and file all necessary paperwork for maximum savings.
What's included in a solar installation?
Complete installations include photovoltaic panels, inverters, mounting hardware, and grid connection. We handle permitting, design, and system activation with Hawaiian Electric.
Can solar work with my existing roof?
Our certified roofers assess structural integrity and offer CertainTeed roofing solutions when needed. Most installations integrate seamlessly with existing roof systems.
How does battery storage benefit solar owners?
Battery systems store excess solar energy for nighttime use or outages. They optimize HECO BYOD Plus program benefits while providing energy independence.
What maintenance do solar systems require?
Panels require occasional cleaning. Our monitoring systems track performance, and we offer comprehensive maintenance packages for inverters, batteries, and electrical components.
How long does installation take?
Most residential installations complete in one day. Commercial projects vary by size. We coordinate timelines to minimize disruption while ensuring quality workmanship.
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