The Asphalt Roofing Manufacturers Association (ARMA) has updated the Modified Bitumen Design Guide, a valuable resource for building owners and roofing professionals working with asphaltic roofing systems.
Promoting best practices for reducing and preventing worker exposures to health and physical hazards is the goal of a renewed Alliance between the Occupational Safety and Health Administration (OSHA) and the American Society of Safety Engineers (ASSE).
The 2012 International Roofing Expo® was the gathering place as the roofing construction and maintenance industry met in Orlando recently for the annual tradeshow and conference.
Trimline Building Products is now Quarrix Building Products. The company, best known for its rolled ridge vent and composite tile products, has undergone a makeover in 2012.