Kahului, HI Solar Installation Contractors
There are 3 solar installation contractors serving Kahului, Hawaii, with an average customer rating of 4.8★. Local pros here handle Battery Storage, Commercial Solar, Electrical Panel Upgrades, Residential Solar and more. Compare Kahului providers below and request free quotes.
Sun King Inc
📍 Kahului, HI
Sun King Inc. is a solar energy and water treatment company headquartered in Kahului, Hawaii, with additional showroom locations in Honolulu and Lihue. Founded in 1976, the company installs and services solar systems for residential and commercial customers across Oahu, Maui, and Kauai. Their solar offerings include photovoltaic (solar electric) systems, solar hot water systems, solar air conditioners, solar pool heating, and solar battery systems. Beyond solar, Sun King also provides water treatment products and services, including water diagnostics. The company sells and services equipment at all three island locations, giving customers on Oahu, Maui, and Kauai access to in-person consultations at their showrooms. Sun King was selected for the 2009 Best of Hawaiian Islands Award in the Solar Energy Contractor category by the U.S. Commerce Association, which recognized local businesses for service quality and community contribution. The company's stated focus is on helping homeowners and businesses reduce electricity costs and lower their environmental impact through solar technology. Customers can visit any of the three showrooms, call for estimates, or reach the team online to discuss energy options suited to their needs.
ProVision Solar
📍 Kahului, HI
ProVision Solar is a full-service solar installation company based in Kahului, Hawaii, serving customers across multiple Hawaiian Islands including Maui, Oahu, Hilo, Kona, West Hawaii, and East Hawaii. The company provides residential and commercial solar installations, Tesla Powerwall 3 battery storage systems, and Tesla EV Super Charger installations for businesses. ProVision Solar also offers solar panel removal and reinstallation for customers undertaking roof work, ongoing solar maintenance and repair, and dedicated services for nonprofit organizations. On Maui, service options include home solar installation, commercial solar projects, Tesla Powerwall 3 installation, solar system upgrades, and solar system checkups. The company's product lineup includes photovoltaic modules, solar power inverters and monitoring equipment, Tesla Powerwall 3 batteries, and Tesla EV Super Chargers. Residential financing options are available to help customers manage upfront costs. ProVision Solar advertises savings of up to 40 percent on total solar system costs and provides Hawaii-specific resources including solar power tax forms and an intake form to start the installation process.
Rising Sun Maui
📍 Kahului, HI
Rising Sun Solar is a Kahului-based solar installation company that has been serving Hawaii since 1986, with over 85 megawatts installed and more than 12,000 customers statewide. The company offers residential and commercial solar solutions, including photovoltaic panel systems, solar batteries, and solar roofs. As a Tesla Premium Installer, they offer the Tesla Solar Roof alongside conventional PV installations. For battery storage, they install systems from Tesla, Franklin, Enphase, and Sigenergy. Panel and inverter products include brands such as Maxeon and Qcells. Both residential and commercial projects receive custom-designed systems. Commercial clients receive scalable system design with ROI analysis; residential customers receive systems built to withstand island weather conditions. The company backs its work with 25-year manufacturer warranties on panels and inverters and a 5-year workmanship warranty — five times the Hawaii standard, according to their website. Every installed system undergoes a 20-point quality inspection. Pacific Business News recognized Rising Sun Solar as the top installer by kilowatts across Hawaii in 2020. The company serves customers across Maui and the broader Hawaiian Islands and offers free estimates through its website.
Solar Installation Services Available in Kahului
Based on the 3 solar installation providers listed in Kahului, the following services are offered locally:
Kahului Solar Installation Contractors — FAQ
How many solar installation contractors are in Kahului, HI?
Our directory lists 3 verified solar installation contractors serving Kahului, including Sun King Inc, ProVision Solar, Rising Sun Maui.
Are Kahului solar installation contractors well rated?
Kahului providers in our directory hold an average customer rating of 4.8 out of 5 across 3 listed businesses.
How do I get quotes from Kahului contractors?
Open any Kahului listing above and use its free quote form. There's no cost and no obligation to compare local solar installation providers.
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