06/04/2023
Part2 of our latest attic conversion, 3 Velux windows installed, 50mm rigid insulation between every rafter, with 50mm air flow above, every joint is taped, every rafter is drilled to let the air circulate properly above the insulation, install soffit vents, roof vents to let that roof breath a must for any conversion, airtight membrane taped and sealed, and we'll finish with an insulated 50mm board all around and it was all signed off by the engineer today.π