Insulating the Floor

Now that the wall panels are on-site I need to insulate my floor joists prior to installing the subfloor.

For my TH floor insulation I am using recycled spray foam. I obtained cut-off scraps of foam insulation from a large building that was insulated here in Fairfield. Typically after spray foam insulation is applied, it is trimmed and the excess foam is carved off. I lucked-in and got a dozen large lawn/leaf bags filled with foam insulation scraps. Sustainability Score!