Allegro Power is a renewable energy provider that serves clients in Amherst and nearby areas. It installs solar electric systems for various commercial, residential, and government properties, such as private houses, educational institutions, municipal installations, office complexes, non-profit organizations, and hospital and healthcare facilities. Its electricians, engineers, and project managers work together to complete the entire process, from the design to installation. Solar power system repair, maintenance, and monitoring services are also offered. The women-owned business has been running since 2010.