A rival of Armstrong World Industries is accusing Armstrong of operating an illegal monopoly in the ceilings business. Rockfon, based in Byhalia, Mississippi, filed a federal lawsuit on Sept. 1 ...

Armstrong World Industries offers ceiling and wall solutions that make spaces better so people can thrive. Armstrong ceilings help bring the fundamentals of indoor environmental quality together ...

Armstrong World Industries, Inc. is a global leader in the design and manufacture of floors and ceilings. In 2011, Armstrong net sales from continuing operations totaled nearly $2.7 billion.

Armstrong acquires Simplex Ceilings. By By BD+C Staff. Nov. 28, 2011. Armstrong World Industries, Inc. today announced it has acquired Intalite Inc., operating under the name Simplex (“Simplex”) and ...

The acquisition is the seventh by Lancaster-based Armstrong, the nation’s largest ceilings manufacturer, since spinning off its floor division in April 2016 into an independent company.

Construction materials maker Armstrong World Industries Inc <AWI.N> said it would spin off its flooring business to create two separate publicly traded companies.

Armstrong will use the old tiles as raw material in the production of new tiles. The company says it is the first recycling program of its kind. Corporations including Microsoft Corp., General Motors ...