Expedite the construction of an exterior mock-up as directed to include exterior finishes, trim, roofing, windows, air barrier, flashings, and termination details; this will be done in a cutaway section, so all details can be reviewed and approved by architect and owner. Superintendent 2. Responsible for the supervision of assigned project engineers, assistant superintendents, trainees, and direct labor, while creating a challenging and rewarding environment for professional growth.