• Cantilever Insulated with Open Cell Spray Foam
  • Cantilever After Insulation was Removed, Major Air Leakage Pathway
  • Cantilever Insulated with Fiberglass Insulation, Blackened from Air Leakage
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This is a collection of cantilevered sections of homes that we sealed with open cell spray foam.  Cantilevers are common on 2nd floors of town houses and split level homes or at bay windows.