| - US EPA Environmental Protection Agency / Lead Abatement
Contractor |
| - State of New York DOL / Asbestos Handling License |
| - SSPC Deleading of Industrial Structures Contractor |
| - New York City School Construction Authority Contractor |
| - New York City Department of Transportation |
| - New York Department of Environmental Protection |
| - New York City HPD Approved Lead Abatement Contractor |
| - New York State Parks and Historic Preservation |
| - New York State General Services Administration |
