Six Sigma revolutionized TAMKO's focus on quality, process improvement and innovation and helped drive the company’s mission to provide consistent quality building products.
As part of our continued effort to provide comprehensive coverage of roofing contractors and their suppliers across the country, the editors at Roofing Contractor regularly profile roofing professionals in their 20s and 30s willing to share their career success stories.
GAF has announced that it was voted No. 1 in Quality Ratings and as the Brand Used the Most in the 2015 Builder Brand Use Study in the category of Roofing: Asphalt/Fiberglass Shingles.