Abstract: A wall construction process including the steps of: providing a retaining mold for retaining a concrete slurry; installing reinforcing rods; at least partially filling the retaining mold with a concrete slurry mixture; allowing sufficient time for the concrete slurry mixture to solidify into a footing; constructing a reinforcing screen vertically oriented with respect to the footing; providing a plurality of spacers; placing the plurality of spacers to the reinforcing screen; providing a plurality of sheets of a foam insulating material having a first and second substantially planar surface; positioning one of the first and second surfaces against the spacers; providing a plurality of sheets of sheet-form lathe; positioning the plurality of sheets of sheet-form lathe against the remaining first and second surfaces of the foam insulation that are not against the spacers, providing a plurality of fasteners; fastening the plurality of sheets of sheet-form lathe, the plurality of sheets of foam insulation materia