Thursdays, June 5 – June 26, 1-6pm. Studio HPDC’s 2025 Training Workshop (186 Riverview Ave., Waltham).

Gain valuable practice with air, vapor, water and thermal control layers, including discussions on how to identify control layer issues, how to problem-solve, and communicate with members of your team. Course  and registration information available on the StudioHPDC website.