PowerPro is the largest generator company on Long Island, offering more brands of standby generators than any other emergency power company. This allows us to recommend the best automatic standby generator to fit your specific needs. Our factory trained technicians determine your present electrical capacity, available fuel sources, noise emissions for comfort and code, runtime capability, and placement conditions and recommend the perfect generator to fit your needs. Our clients receive the latest, most up-to-date generators available, providing you with the best technology and energy security.