While many of the materials that comprise a roofing system have not dramatically changed in the past 15 or more years, many external needs of the building envelope have changed, and these revisions often should factor into roofing system selection — if not drive the decision-making process.
TRA Snow and Sun Inc. now offers an American Institute of Architects (AIA) approved continuing education course dealing with roofing in alpine regions.
For contractors wanting to get more involved in recycling, maybe it’s time to go back to school to learn just how effective modern recycling and reuse programs can be.
Metal-Era, Inc. announces an expanded online webinar continuing education schedule for 2012, creating more continuing education credit opportunities for design professionals.