The Road from Virtually No Insulation to Tight Insulation

ReMain President, Wendy Schmidt together with architectural preservationist, Pen Austin, architect, Rebecca Weld and insulation consultant, Richard Travaglione, discuss how their insulation strategies will not only improve the energy profile of 54 Main but will help preserve the historic brick.  
Quick Facts:

• Prior to renovation, 54 Main was insulated only in the attic floor; the building had leaking single pane windows.
• Now, a thin layer of closed cell foam in the attic and rigid insulation under the new roof shingles greatly reduces air infiltration and heat transfer.
• By insulating the roof instead of the attic floor, the mechanical equipment in the attic will operate much more efficiently.
• The oldest windows were refurbished using original materials where possible so they are more weather-tight and operable for natural ventilation.
• Interior storm windows will further improve energy performance and minimize condensation.
• To protect the brick walls from deterioration due to rainwater, the gable end rake has been extended. Improved exterior drainage has been installed in the rear of the property to reduce potential damage from heavy rains.