About CTI Solar
CTI Solar is a family-owned and operated renewable energy specialist based in Whyalla, South Australia, dedicated to providing high-quality solar and electrical solutions across the Eyre Peninsula. With over a decade of industry experience, the company is led by Jeremy Matters, a Clean Energy Council (CEC) accredited designer and installer who remains hands-on with every project to ensure superior workmanship. They offer a comprehensive suite of services, including custom solar PV system design, professional installation, and ongoing maintenance for residential, commercial, and utility-scale applications. As a CEC Approved Retailer, CTI Solar utilizes premium components from world-class brands like Fronius, SMA, and Jinko, all backed by a 5-year workmanship warranty and long-term product guarantees. Beyond standard rooftop solar, the team specializes in battery storage solutions and off-grid setups, even serving the caravanning and camping community as an agent for Victron energy products. Their reputation for integrity and local commitment was recently honored with the Whyalla Business of the Month award, reflecting their dedication to helping the community transition to sustainable, cost-effective energy. Whether upgrading an aging system or installing a new 40kw commercial array, CTI Solar combines technical expertise with a customer-first approach to deliver reliable green energy independence.
