Underfloor Insulation: Sizing and Joist Width

[et_pb_section admin_label=”section”] [et_pb_row admin_label=”row”] [et_pb_column type=”4_4″][et_pb_text admin_label=”Text”] What is standard joist width, and what size insulation is best? Our underfloor insulation is slightly wider than the space between standard joists, but don’t be alarmed, we designed it that way. Here’s why we choose to use 450mm wide insulation when standard joists have 430mm space in […]