Abstract: This is an improved method of manufacturing building panels and wall sections so that the manufacture of these panels and walls will be more efficient and economical. The building panels and walls have an inner insulator core and two substantially parallel surface materials which are connected together by connector ties. The panels and walls are described in an earlier invention by the present inventor in U.S. Pat. No. 7,073,306 by Hagaman (2006). Included in the present invention are mechanisms and manufacturing machines which produce building panels in a continuous manner. This continuous manufacturing machinery is economical to build, economical to use, and energy efficient in its operation. Other improvements of the present invention are the manufacturing ability to readily make building panels of different thicknesses, widths and heights, quickly insert and attach connecting ties, and improve quality of the building panels.