Proven construction technical knowledge on site with understanding of each facet of a job (i.e. concrete, masonry, metals, wood & plastics, moisture proofing, openings, finishes, specialties, equipment, furnishing, conveying systems, fire suppression, plumbing, HVAC, electrical, communication, security, earthwork, exteriors improvements, utilities, transportation, waterway & marine construction, wastewater, demolition, etc.)