The U.S. Department of Justice is investigating allegations of price fixing in the PVC pipe market. Otter Tail Corp., a publicly traded company that owns PVC pipe makers Northern Pipe Products Inc.

An electrical contractor in Minnesota is suing PVC pipe makers over what he alleges is price fixing, and is seeking to make the case a class action lawsuit. George Bavolak of Minneapolis owned ...

According to a Reuters article on Tuesday, an electrical contractor has filed an antitrust lawsuit in the U.S. District Court for Northern Illinois, accusing several major PVC pipe manufacturers of ...

NEW YORK, Nov. 14, 2024 (GLOBE NEWSWIRE) -- New York's Erie County Water Authority has filed an antitrust lawsuit against several major U.S. PVC pipe manufacturers, alleging those manufacturers ...