Guides A-Z

Guide describing how to air seal modular home marriage joints.

Guide describing how to air seal the gap between the drywall shaft wall (i.e., common wall) and the structural framing between units in multifamily housing.

Guide describing how to correctly air seal a wall with missing top plates, or open wall cavities. 

Guide with information about how to seal sheetrock to the top plate to create an air tight wall cavity.

Guide describing how to air seal sill plates.

Guide describing how to correctly seal structural insulatel panel (SIP) seams.

Guide describing how to air seal window and door rough openings.