Our Services

Phase I Assessments

Ardent Environmental Group, Inc. have performed thousands of Phase I Environmental Site Assessments throughout much of the United States and parts of Mexico on a wide variety of properties. These services have been performed for lending institutions, REITs, developers, portfolio managers, public agencies, and others. The scope of services that Ardent Environmental Group performs for a Phase I is consistent with ASTM Standards and EPA All Appropriate Inquiries requirements.

Site Assessments
  • Phase II Environmental Site Assessments

  • Site Characterizations

  • Remedial Investigations

  • Vapor Intrusion Studies

  • Methane Gas Surveys

  • Hydrogeologic Studies

  • Health Risk Assessments

  • Geophysical Surveys

  • Hazardous Waste Sampling and Management

  • Underground Storage Tank Removal

  • Soil Management Plans

  • AQMD Rule 1166 Permitting and Monitoring

  • Permitting and Construction Management

  • Excavation Oversight

  • Pre-Demolition Surveys

  • Universal Waste Management

Building Environments
  • Asbestos and Lead Surveys

  • Mold and Moisture Surveys

  • Indoor Air Quality Assessments

  • Abatement Planning and Monitoring

  • Regulatory Compliance Audits

  • Tenant Exit Audits

  • Building Operation and Maintenance Programs


  • Remedial Action Planning

  • Remediation System Design for Soil, Groundwater, and/or Vapor

  • Remediation System Installation and Operation

  • Regulatory Case Closure Negotiations

  • Post Remediation Monitoring

  • Soil Vapor Extraction

  • Dual Phase Extraction

  • Excavation and Disposal

  • In-Situ Treatment

  • Third-Party Reviews

  • Action Planning

  • Regulatory Interactions and Negotiations

  • Litigation Support