Phase 3 of construction involves paint application, the first level of insulation, attaching some exterior accessories and small compartment doors. This phase takes about a month to complete. Stephen Sharp and Mark Shattuck visit the Gerling facility occasionally to ensure that the trailer will be just what Clark Media clients are demanding. The goal is for us to maintain a highly flexible design that can be easily customized to fit any project. You can tell this convenience extends to the number of open cutouts along the wall of the trailer; engineers can service the trailer from the outside without interrupting operators on the inside.