Solar

Welcome to 3-Ci, where our commitment to engineering excellence powers innovation in the solar energy sector. As solar projects continue to evolve, we welcome the opportunity to work closely with your design team—delivering solar energy cable solutions that are not only reliable and efficient, but also exceed performance expectations across diverse renewable energy environments.

With over 20 years of experience and a solid reputation for custom cable manufacturing, we specialize in developing bespoke cable and harness assemblies tailored to the unique demands of solar installations. Our in-house engineering experts bring technical agility and precision to every project, ensuring your solar systems operate with optimal connectivity, durability, and compliance.

Whether you require Canadian custom cable assemblies, ASQ-certified cable assemblies, or integration into renewable energy cable systems, our team is equipped to streamline production, reduce installation complexity, and support the long-term success of your energy infrastructure.

Let’s start a conversation. Join us on your solar journey, and together, we’ll deliver high-performance, scalable connectivity solutions that help your projects shine—reliably and sustainably.