three-season to four-season conversion
Turning this three-season sunroom into a highly insulated addition was no small feat. Utilizing existing rafters, spray foam insulation was required to meet code for attic insulation; we also applied the same closed-cell spray insulation to the 2x8 walls to achieve the highest R-value attainable in order to provide the maximum comfort to the living space. Coupled with Anderson double-pane picture windows and a custom French door, this space transformed into an elegant gathering space in a matter of 3 weeks.