RevoluSun was founded in 2009 by Eric Carlson and Joshua Powell, two solar professionals who saw an opportunity to bring white-glove service to Hawaii’s emerging renewable energy market. Carlson had previously led sales at what was then Hawaii’s largest solar firm, while Powell—a licensed Hawaii architect and former naval civil engineer—brought deep technical and operational expertise. Together, they launched RevoluSun with a community-first approach, hosting free public workshops and sponsoring local events to educate Honolulu homeowners about solar energy at a time when skepticism ran high. Their education-focused strategy paid off. Within two years, the Honolulu-based solar installer grew from roughly 100 installations annually to close to 1,000, helping accelerate adoption across the islands. Today, RevoluSun stands as Hawaii’s most experienced solar contractor, having powered more than 10,000 homes and over 200 local businesses with solar panels and battery storage systems. The company has been ranked #1 in Hawaii by Pacific Business News and recognized nationally by Solar Power World as a top residential solar and storage contractor. While Hawaii’s solar landscape has been volatile—with shifting utility policies and competitors coming and going—RevoluSun has stayed resilient by diversifying its offerings. Beyond solar installation, the company now provides battery storage solutions, solar hot water systems, HVAC services, and ongoing maintenance and service. This breadth has allowed RevoluSun to weather industry challenges while remaining a stable, locally owned partner for Hawaii homeowners. The company operates from a showroom at SALT at Our Kaka’ako in Honolulu, where residents can see and learn about the latest solar energy and home efficiency technologies. RevoluSun’s approach is grounded in transparency, quality craftsmanship, and long-term customer relationships. They employ over 20 Project Developers who receive ongoing training on the latest solar technologies, energy policies, and Hawaii-specific incentives. Every solar installation in Hawaii is customized to the state’s unique climate, high electricity costs, and evolving utility programs. RevoluSun pairs high-efficiency solar panels with smart battery storage to help homeowners achieve energy independence, lower their bills, and maintain power during outages—a critical benefit in a state vulnerable to grid disruptions. As a BBB-accredited company with an A+ rating and a SunPower Elite Dealer, RevoluSun has earned recognition from readers of the Honolulu Star-Advertiser, Hawaii Home & Remodeling, and Honolulu Magazine as one of the state’s most trusted solar providers. The company’s mission goes beyond installations: it’s about empowering Hawaii families to take control of their energy future while contributing to a cleaner, more resilient island community.
RevoluSun is a full-service solar installer in Honolulu, HI, serving homeowners and businesses throughout Hawaii since 2009. The company specializes in residential and commercial solar panel installation, battery storage systems including Tesla Powerwall, solar hot water, HVAC services, and system maintenance. RevoluSun designs custom solar energy solutions tailored to Hawaii’s climate and utility requirements, offering flexible financing options including cash purchase, loans, and lease programs. With more than 10,000 installations completed statewide, RevoluSun is Hawaii’s leading solar contractor by volume and holds BBB accreditation with an A+ rating. The locally owned company operates a showroom in Honolulu and provides ongoing service and support for all installed home solar systems.
HAWAII’S #1 INSTALLER BY VOLUME: RevoluSun has completed more solar installations than any other contractor in Hawaii, with over 10,000 systems installed since 2009. We’ve been ranked #1 by Pacific Business News and recognized nationally by Solar Power World, giving Honolulu homeowners confidence in our experience navigating Hawaii’s unique energy policies and climate.
LOCALLY OWNED AND BUILT TO LAST: While many solar companies have come and gone, RevoluSun has been serving Hawaii continuously for over 16 years. We’re rooted in the community, with a Honolulu showroom, in-house installation teams, and a dedicated service division that ensures your system performs long after installation.
COMPLETE SOLAR + STORAGE EXPERTISE: We don’t just install solar panels—we design integrated energy solutions with battery storage, HVAC, solar hot water, and ongoing maintenance. Our Smart Home Specialists are continuously trained on the latest technologies and Hawaii incentives to help you maximize savings and energy independence.
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