A proposed manufacturing plant southeast of the Tri-Cities will make building insulation by crushing stone, melting it and spinning the lava-like material in an industrial-strength cotton candy maker.

This strategic investment marks a significant step in ROCKWOOL’s global initiative to modernize its logistics infrastructure ...

LONDON, Nov. 06, 2024 (GLOBE NEWSWIRE) -- Leading global non-combustible insulation manufacturer ROCKWOOL today announced it has signed an agreement to buy 114 acres (or 46 hectares) of land at the ...

WASHINGTON — For the first time since a swirl of public awareness, concern, and fear about emissions from the Rockwool insulation factory being built in Jefferson County, West Virginia Gov. Jim ...