logo Square Square Square

Power Performance Industries, a division of Transportation Technology, Inc. in Yonkers, New York, is the market leader in emergency power generation equipment. When severe weather and insufficient local power sources wreak havoc on your electrical systems, we have what it takes to ensure that the power keeps moving—no matter what.


To prevent interrupted power, we offer gas, diesel, and propane generator sales, rentals, installations, and repairs. With over 20 years of experience, we can design custom power generation solutions to fit your needs. Our qualified service technicians are certified in multiple brands and they provide top-notch customer service. We sell and maintain emergency power generators in The Bronx, Brooklyn, Greenwich, Jersey City, Manhattan, Mineola, Mount Vernon, Newark, New Rochelle, Queens, Passaic, Rockville Center, Stamford, Staten Island and White Plains.

If Knowledge is Power, Then PPI Has the Power To Keep You Out of the Dark




Have peace of mind knowing you'll have power in even the worst conditions with diesel, propane, and gas generators from our company.


When your generator stops working, turn to PPI for fast generator repairs. We also offer affordable generator rentals.


Our professionals are available 24 hours a day, 7 days a week for generator rental and repair services.

Sales Rentals & Services Location & Contact arrow arrow arrow


940   Nepperhan   Ave   •   Yonkers,   NY   10703