A Westmoreland County company known for its products and an appearance on “Shark Tank” has been acquired. FlexScreen, based in Export, was sold last month to The RiteScreen Co. in Elizabethville.

"For almost eight decades, RiteScreen built something remarkable by doing things the right way," said David Campos, CEO of FlexScreen / RiteScreen. "That foundation of trust, craftsmanship, and ...

When Joe Altieri was in his Plum garage working on a prototype for a flexible window screen, his vision was to build a successful business. Getting that business, FlexScreen, to the point where he ...

COSTA MESA, CA — March 3, 2008 — dnp denmark, the world’s leading supplier of optical projection screen technology and developer of the first-ever screen that allows viewing in brightly lit ...

The MarketWatch News Department was not involved in the creation of this content. PITTSBURGH, Jan. 7, 2026 /PRNewswire/ -- FlexScreen and RiteScreen are pleased to announce a new licensing agreement ...

ELIZABETHVILLE, Pa.--(BUSINESS WIRE)--The RiteScreen Company (“RiteScreen” or “the Company”), the leading independent manufacturer of window screens and patio door screens in North America, today ...

Eight years ago, Joe Altieri was in his Plum garage trying to perfect a new, flexible, easy-to-install window screen. Today, he is the owner of FlexScreen, a multimillion-dollar Murrysville company ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min FlexScreen came in at No. 6 on ...

FlexScreens are looking to change the way window screens work, and on the next episode of Shark Tank, creator Joe Altieri is looking for an assist in the form of investment into his company. With five ...

REFEREE. A LOCAL MAN IS GETTING THE ATTENTION OF THE SHARKS ON LAST NIGHT’S EPISODE OF SHARK TANK. KELLY: HERE IS JOE PITCHING TO HIS POTENTIAL INVESTORS. >> THIS IS FLEX SCREEN, THE FIRST AND ONLY ...