Renewable Energy Companies in Costa Rica

Grupo Sigma is a Costa Rican electrical protection and power quality company with 40+ years of experience. Specializes in UPS systems, surge protection, grounding systems, and renewable energy integration with emphasis on clean energy solutions and safety.

HG Windtec is a specialist wind energy maintenance and services company operating across the Americas since 2007. Provides turbine maintenance, inspections, component repair, and optimization services for wind energy operators.