California’s bustling ports and vital shipping lanes demand reliable, high-performance marine power systems to keep vessels operating smoothly and efficiently. At Quinn Company, we offer Cat® marine engines, generators, and auxiliary power solutions designed to meet the rigorous requirements of California’s marine industry. Our Cat propulsion engines provide the power and durability needed for reliable vessel operation, from commercial shipping to fishing and passenger transport. With auxiliary power solutions that support onboard systems, and standby generators for port facilities, Quinn Company ensures your marine operations meet the highest standards of performance and environmental compliance. Trust our Cat marine power systems to keep California’s maritime industry running strong.