Environmental Consulting

We offer in-house environmental consulting services.

Our environmental team is experienced in ....

  • Phase I & II Environmental Site Assessments (ESA’s)
  • Leaking Underground Storage Tank (LUST) closure
  • EO13423 Energy and Water Audits
  • RCRA/CERCLA hazardous waste support
  • Lead Based Paint Inspection
  • MS4 Permits, monitoring, SWMPP Plans, and Annual Reporting
  • and much more


Below are a few sample projects for our Environmental Consulting services.

John G. Walton

HCL Contracting

the outside of a silo-like structure

CERCLA Superfund

DEI staff worked at a CERCLA superfund site for two years in Washington County, Alabama. The site was a former pesticide and herbicide manufacturing facility. Services included RCRA Part B permitting, scheduling, budgeting, site inspection, hazardous waste landfill design services, on-site site inspection, construction management of excavation, solidification, groundwater treatment, and management of subcontractors.

outside of a barn with solar panels on the roof

USDA Study on Economic Impact of Renewable Energy Projects

DEI worked under contract to the USDA to evaluate various alternative energy sources such as Wind, Solar, Bio-mass, wood chips, hydro-electric power, etc. As part of the effort, DEI staff has traveled across the US to such locals as Washington, Oregon, Tennessee, and Georgia interviewing various fuels experts, and researching innovative forms of energy.

a man painting the outside of a building

USDOT/FAA/Rita/VOLPE- Lead Based Paint Inspections - Alabama, Mississippi, Georgia, & Florida

This project included the collection of potential lead based paint and nearby soil samples from FAA towers and building scheduled to be decommissioned. Our trained and qualified inspectors traveled to a number of sites across four states to gather samples and prepare reports for the DOT on a tight time frame and budget.

someone's hand holding a plant on the ground

GAC Holdings, LLC

DEI worked with GAC Holdings, LLC to provide Phase I Environmental Assessments for 13 acres of developed property with two buildings in Semmes, Alabama

a square hold in the ground

US Machine Services

DEI worked with US Machine Services: Phase 1 and 2 Environmental Site Assessment for developed property in Mobile, County.