Greg Hans, PMP
Division Manager
BS Environmental Studies, University of Massachusetts at Amherst
Certified Project Management Professional (PMI)

Greg Hans is a capable and experienced environmental scientist, whose 21+ year career has been focused on site assessment, monitoring, remediation and regulatory compliance, supported by broad knowledge of state and federal environmental regulations, rules and policies. His technical expertise and core strengths span the full range of environmental consultancy operations and management, from the performance and documentation of field services, through technical report preparation, communication and coordination with regulatory agencies and clients, project planning, budgeting, forecasting and tracking, direction and management of personnel, safety and loss prevention, and business development. His professionalism and business acumen are enhanced by learning agility and the proven ability to creatively solve complex problems.

On the basis of his training, experience and successful passage of a comprehensive written examination, Greg has earned internationally recognized certification by the Project Management Institute, as a Project Management Professional.

Environmental Services


  • Site Assessment & Remediation – Phases I, II & III
  • Property Condition Assessment
  • Industrial Auditing & Compliance
  • Cleanup & Decommissioning
  • Waste Stream Management
  • Spill Prevention, Control & Countermeasure (SPCC) Plans
  • Health & Safety Plans
Soil, Ground Water & Surface Water

  • Leaking Underground Storage Tank (LUST) Sites
  • Above Ground Storage Tank (AST) Sites
  • Dry Cleaning Facilities
  • Landfills
  • Brownfields & Industrial Sites
  • Investigation, Modeling, Remediation, Closure & Trust Fund Reimbursement
  • Wetlands Management

Explore our additional Services Areas:

Design Services