On Sunday’s “Shark Tank,” a Pittsburgh native opened himself a window of opportunity, as the ABC show returned after a holiday break with a taste for warmer weather. Joe Altieri is the creator of ...

PITTSBURGH — Local flexible window screen maker and “Shark Tank” appearing startup FlexScreen announced the opening of its newest manufacturing plant in Nashua, New Hampshire. It marks the seventh ...

Joe Altieri was taking a huge risk when he decided to leave his job in the window industry to start up FlexScreen, a Murrysville company that provides removable, flexible window screens. Now he has a ...

>> JOE ALTIERI BELIEVES HIS PRODUCT IS GOING TO BE THE NEXT BIG THING IN WINDOWS, SO MUCH, HE IS GOING TO BE ON SHARK TAK. TO SEE HOW HIS BUSINESS ALL CAME TOGETHER, WE WENT, WHERE X MARKS THE SPOT.