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Services

Environmental Consulting

As one of the region’s trusted environmental consulting firms, our professionals provide innovative strategies and experience to manage complex environmental issues in various regulatory arenas. Client environmental compliance costs are reduced through our focus on creative solutions that address environmental constraints early in the process. We specialize in simple, cost-effective, and reliable remedial design and implementation, including engineering, equipment selection, and systems integration and operation.


Services include, but are not limited to:

  • Phase I environmental assessment, Phase I ESA report preparation and Phase II ESA services
  • Subsurface evaluations and groundwater monitoring (in-house drilling)
  • Storage tank assessment, management, and closure and underground storage tank removal
  • Vapor, soil, and groundwater evaluation
  • Soil vapor extraction
  • Risk based closure and environmental remediation services
  • PFAS testing and PFAS consulting
  • Hazardous and non-hazardous materials management
  • Remedial planning, design & implementation
  • Brownfield redevelopment support
  • Ecological consulting for environmentally sensitive sites
  • Permitting & regulatory coordination
  • Stormwater (SWPPP) & SPCC plans
  • Asbestos & lead-based paint surveys
  • Wastewater & air emissions permitting
  • Bioremediation & stabilization
  • Exposure risk evaluations
Construction site with a yellow excavator on a dirt mound and a worker in a hard hat nearby city buildings in the background

Featured Projects

Bloc[83] Retail/Office Tower and Parking Garage

Raleigh, Wake County, North Carolina

Partner With Us

With more than 600 engineers, geologists, scientists, technicians, and support personnel, GTA has the expertise, resources, and experience to meet your needs. Reach out to us today for help with environmental consulting, remediation, permitting, and site evaluation services.