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Ecological Associates, Inc.

Real Science - Creative Solutions

Public Sector 

  • U.S. Army Corps of Engineers (USACE)

  • Charleston District

  • Savannah District

  • Wilmington District

  • U.S. Department of Defense (DoD)

  • Fort Bragg, NC

  • Camp Mackall, NC

  • Towsend Bombing Range, GA

  • U.S. Fish and Wildlife Service (USFWS)

  • U.S. Forest Service (USFS)

  • Natural Resources Conservation Service (NRCS)National Oceanic and Atmospheric Administration (NOAA)

  • U.S. Department of Energy – Savannah River Site

  • South Carolina Department of Natural Resources (SCDNR)

  • South Carolina Department of Environmental Services (SCDES)

  • North Carolina Department of Environmental Quality (NCDEQ)

  • Georgia Department of Natural Resources (GDNR)

  • Various County & Municipal Governments throughout the Southeast

Private Sector

  • Nestle Waters North America

  • Blue Triton Brands

  • Primo Brands

  • Corley Mill Preservation Group, LLC

  • Deer Haven Holdings, LLC

  • Heidelberg Materials

  • FTC Communications, Inc

  • Stanley Martin Homes

  • Southern Visions Realty

  • ECS Development, LLC

  • Hybrid Engineering, Inc

  • Kellahan & Associates Engineers & Surveyors

  • McCrea Land & Timber Company

  • Newfields Companies, LLC

  • Alligator Water & Sewer Authority

  • Giant Resource Recovery Company

  • Bluetide Marine Construction

  • Moss Grove Plantation

  • Wedgefield Plantation

  • PLC Commercial

  • Three Oaks Contractors, Inc

  • The Dodd Studio

NPO

  • North American Land Trust

  • Congaree Land Trust

  • Pee Dee Land Trust

  • Coastal Conservation League

  • Lowcountry Land Trust

  • Edisto Environmental Learning Center

  • Local land trusts and watershed alliances

  • Various wetland & stream mitigation banks

Our Services at a Glance:

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Reglatory Expertise

EAI is proficient in navigating complex environmental laws and coordinating with Federal and State environmental agencies. From Clean Water Act permitting to Endangered Species Act compliance, our regulatory expertise ensures that our projects move forward smoothly and responsibly.

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Mitigation Banking

With two active wetland and stream mitigation banks in South Carolina, we offer clients proven, cost-effective solutions for wetland and stream mitigation projects, and long-term monitoring and regulatory compliance.

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Environmental Assesments

From Phase I Site Assessments to detailed wetlands and stream evaluations, we provide the data-driven insight needed for responsible development decisions.

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Protected Species &
Habitat Services

Our certified specialists conduct thorough threatened and endangered species surveys to safeguard habitats while keeping projects on schedule.

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Water Quality & Natural Resource Management

We design and implement sustainable water quality and resource management strategies that preserve ecosystems and support resilient development.

Our Services at a Glance:

E Logo (2).png

Regulatory Expertise

EAI is proficient in navigating complex environmental laws and coordinating with Federal and State environmental agencies. From Clean Water Act permitting to Endangered Species Act compliance, our regulatory expertise ensures that our projects move forward smoothly and responsibly.

E Logo (3).png

Mitigation Banking

With two active wetland and stream mitigation banks in South Carolina, we offer clients proven, cost-effective solutions for wetland and stream mitigation projects, and long-term monitoring and regulatory compliance.

E Logo (4).png

Environmental Assesments

From Phase I Site Assessments to detailed wetlands and stream evaluations, we provide the data-driven insight needed for responsible development decisions.

E Logo (5).png

Protected Species &
Habitat Services

Our certified specialists conduct thorough threatened and endangered species surveys to safeguard habitats while keeping projects on schedule.

E Logo (6).png

Water Quality & Natural Resource Management

We design and implement sustainable water quality and resource management strategies that preserve ecosystems and support resilient development.

Marsh land

Our Mission:
Science, Integrity, and Impact

Our work is built on a foundation of real science, creative problem-solving, and a belief that responsible growth benefits everyone. For over three decades, we’ve turned complex regulatory challenges into clear, actionable solutions that sustain both our communities and ecosystems.

Partners We've Supported

Proudly Rooted in South Carolina

For over 30 years, Ecological Associates, Inc. (EAI) has proudly served clients across the Southeast from its base in coastal South Carolina. Our headquarters are located on Johns Island, just outside of Charleston — positioned at the heart of the region’s wetlands, waterways, and coastal ecosystems.

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Contact Us

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