CDA works hard to provide clients with comprehensive environmental consulting to help resolve their indoor air quality and environmental issues. CDA Environmental, LLC (CDA) is an environmental consulting firm providing consulting, technical, and environmental services to residential and commercial clientele in Charlotte, North Carolina and the surrounding Charlotte Metrolina region since 2003. CDA Environmental serves clients on a regional basis with: Mold Inspection Mold Testing Home Energy Audits Lead-Based Paint Testing and Inspections Asbestos Testing Indoor Air Quality Testing Phase I Environmental Site Assessments Radon Testing Thermal Imaging Inspections Wetland Delineation and Permitting Issues Legionella Bacteria Testing Water Well Testing