Make it Tight - Building Enclosure Air Tightness Training

Fri, 06/03/2016 -
1:00pm to 5:00pm

475 and Passive House California bring you a comprehensive event about building enclosure airtightness and how to achieve it. 

In this 4-hour comprehensive training, learn:

  • Why an air barrier is critical to high-performance construction.
  • What is an air barrier and what are air barrier standards today.
  • How to design an air barrier.
  • How to construct and test an air barrier.

Registration: $100 @


Laney College, G160 - Carpentry Department

900 Fallon Street

Oakland, CA 94607