Contact Us

Our Corporate Offices are located at:

Sleeman Hanley & DiNitto, Inc.
50 Congress Street, Suite 615
Boston, Massachusetts 02109

Tel. 617.330.2800
Fax. 617.330.2801

Contacts for Key Service Areas

For specific information regarding our capabilities, please contact the following individuals:
  • Environmental Management and Occupational Health and Safety: Stuart Sleeman
  • Environmental Assessment, Due Diligence, Asset Management, Corporate Social Responsibility, Permitting Support: M. Margret Hanley LSP
  • Project Management, Quality Assurance, Study Design and Data Analysis: Richard A. McGrath