Meet the Team

JR Pentolino from Design Windows and Doors Inc.

Title: General Manager

Hometown: Claremont, CA

Jr is one of the best General Manager you could ever have in your company. His positive attitude and disposition in life make him great at everything that he does. May it be sales, marketing, production support, administration, and office works, he usually is your "to go to" person when you need help.

JR is no doubt one great mind and soul within Design Windows. He treats his workplace like it is his 2nd home and does what he thinks is best to make his colleagues feel the same way. He offers a hand and makes sure that no one is being left behind because he believes that he finally found a company that truly cares about its employees and customers.

Whenever he gets to find free time despite busy work schedule, he makes sure to either do one of the 3 things he loves the most. Spending a great time with his family, scuba diving, or just by simply walking.

our service area

We serve the following areas

Our Locations:

Design Windows and Doors Inc.
504 S Mountain Ave
Ontario, CA 91762