Rockwool's revenue was impacted by a slowdown in construction and renovation activities, but its EBIT and EBIT margin increased due to lower energy prices. The company continues to invest in expansion ...

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.

Due to modern advances in technology, the products used in the building material supply are evolving to provide more than ...