Mass. Residential Energy Code – On January 11, 2012, ERM President Michael Browne gave this presentation on the various energy efficiency codes in place in Mass.
Starting an Independent HERS Rater Business in Massachusetts – An ERM white paper available here.
News of general interest to HERS Raters available here.
Massachusetts Stretch Code related information available here.
IECC 2009 and IECC 2012 related information available here.