Grand Solar was established in Hawaii in 1980 and became incorporated in 1985. During the more than 30 years of operation, the company has consistently been a leader in design, installation and service of nearly every type of solar thermal system sold in Hawaii. The original owner, John Grandinetti, still is present at all of the residential and commercial solar system installations completed by the company.
In addition, the Photovoltaic systems offered by Grand Solar are US manufactured components only and carry industry leading product warranties on performance. Consistently the leader in design, installation and service of nearly every type of solar thermal system sold in Hawaii. An active member of the Better Business Bureau since 1990, Grand Solar has maintained an A+ rating consistently.
In addition, the Photovoltaic systems offered by Grand Solar are US manufactured components only and carry industry leading product warranties on performance. Consistently the leader in design, installation and service of nearly every type of solar thermal system sold in Hawaii. An active member of the Better Business Bureau since 1990, Grand Solar has maintained an A+ rating consistently.
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For 30 years, Grand Solar Inc. has been supporting solar projects around the world with the aim of utilizing solar to make the world a better place. After stumbling upon the Kahauiki village project, a project to build affordable housing for homeless families, we decided that this would be a great chance to extend our efforts of solar altruism locally among the homeless in Hawaii.
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Steph Salgado
Dec 31, 2020
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