MALVERN, Pa., Aug. 1, 2018 /PRNewswire/ -- CertainTeed Corporation today announced that it has acquired the Hunter Douglas North American ceilings business. This acquisition marks a significant ...
(Valley Forge, Pa.) – June 22, 2009 - Through a new, free webinar series, CertainTeed Corporation is sharing acoustical, building science and technical expertise about ceilings with architects, ...