Lisle, Ill.— Illinois Attorney General Jim Ryan and DuPage County State’s Attorney Joseph Birkett have filed suit against sheet metal equipment manufacturer Lockformer Co., charging that the firm has ...

State environmental investigators conceded this year that they needed to expand the search for the source of contaminated wells in Lisle, Lockformer Co. asserted Monday. In a two-page statement, the ...

A Lisle metal fabricating company embroiled in two lawsuits due to chemical spills has filed a lawsuit against several of its former insurance companies, alleging the insurers should protect it ...

LISLE, Ill. (AP) -- The owners of Lockformer Co. have agreed to pay $10 million to a group of homeowners whose wells were contaminated by a chemical from the company's Lisle metal fabricating plant.

In the early 2000s, attorney Shawn Collins put his law firm on the line for Lisle residents suffering from the effects of pollution. After hearing a toxic chemical had leaked into drinking water from ...

The early to mid-1990s was a very difficult time for the industry due to patent litigation initially brought against The Lockformer Company, which at the time was a division of Met-Coil. In March 1991 ...