IHSC's team of geologists and environmental professionals provide a range of services to help clients satisfy due diligence requirements, evaluate liability, and manage risks associated with real estate transactions.

  • American Society for Testing and Materials (ASTM) based and client-specific due diligience property assessments for properties considered for purchase or sale
  • Phase I and Phase II Environmental Site Assessments
  • Transaction Screens
  • Soil Vapor Intrusion Assessments according to ASTM standard practices
  • Soil and ground water investigations to evaluate potential contamination
  • Underground or above ground storage tank evaluation and development of remediation options
  • Hazardous materials surveys and pre-demolition/renovation screening evaluations for PCBs, fluorescent light bulbs, mercury switches, asbestos and lead-based paint
  • Wetland evaluations