A registered Construction Superintendent is required for any of the following projects in NYC for all buildings up to 9 stories in height: A new building or full demolition, vertical or horizontal enlargement, demolition of more than 50% of floor area of an existing building, alterations of more than 50% of floor area of an existing building that require special inspections for structural stability, complete removal of one or more floors/stories, and any work requiring a special inspection for support of excavation (SOE) or underpinning. We can provide a full-time Construction Superintendent or Competent Person, or, daily inspections that satisfy the DOB requirements for Construction Superintendent.