Monday Full Day Workshops
To do a home performance retrofit and get great results, you need to do a great job on the shell/envelope of the home. We can design and build the greatest hvac systems in the world but without a great envelope, there won't be great comfort or efficiency and the air quality will suffer.
We will describe and detail the methods we use to obtain great measured results in our retrofits.
Attic air sealing and insulation
Wall insulation (drill and fill, bibs, and wet wall)
Crawlspace vapor barriers