HHNT Environmental Consulting

Do What it Takes for Success

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About the firm

Founded in 1990 as Hodges, Harbin, Newberry, and Tribble, Inc., HHNT is a Southeast-focused environmental engineering and consulting practice providing full-service design, permitting, compliance, construction management, and ecological services. With a portfolio of over 2,000 successful projects across the solid waste, surface mining, industrial, government, and energy sectors, it is recognized as a premier partner for complex, high-stakes environmental regulatory challenges. Operating six offices across Georgia, South Carolina, and Arkansas, HHNT supports clients from concept to end-of-life and provides ComplyStation, its custom-designed compliance-tracking software platform.

Established
1990
Team
Midsize
Firm type
Environmental Engineering · Civil Engineering · Water / Wastewater Engineering · Mining Engineering · Owner's Engineer

People

W. Michael StubbsPresident

Brant LanePrincipal

Clint CoursonPrincipal, Environmental Scientist

Matthew CheekPrincipal

Daniel CheekPrincipal

Kevin BerryProfessional Engineer

Robert HellerEnvironmental Manager

Ryan HolderProfessional Engineer

Will GranichProfessional Engineer

Rachael SulkersSenior Ecologist

Brandon F. SmithSenior Ecologist

Amy RowleyOffice Manager

Florrie ManningProject and Recruiting Coordinator

Capabilities

Engineering Design

Service website

Integrates environmental considerations directly into project designs from the concept phase through final plan approval to ensure regulatory compliance and constructability.

  • Site and Facility Design
  • Stormwater and Erosion Control Design
  • Renewable Energy Design
  • Waste Disposal Facility Design

Environmental Permitting

Service website

Navigates complex local, state, and federal regulatory frameworks to secure vital authorizations for industrial, mining, energy, and municipal projects.

  • Surface Mine Permitting
  • Waste Facility Permitting
  • Jurisdictional Waterway Permitting
  • NPDES and Stormwater Permitting

Environmental Consulting & Compliance

Service website

Provides ongoing operational support and tracking to ensure facilities remain in compliance with environmental regulations over their entire lifecycle.

  • Operational Compliance Monitoring
  • Industrial Facility Compliance Audits
  • Coal Ash and CCR Compliance Management

Construction Management

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Provides oversight from procurement to completion, ensuring contractors build precisely to approved plans and specifications.

  • Bid Support and Contractor Evaluation
  • Construction Quality Assurance
  • Contract Administration and Field Representation

Ecological Services

Service website

Delivers field-based scientific investigations, environmental impact analyses, and natural resource evaluations to guide site selection and mitigation planning.

  • Field Ecological Surveys
  • Wetland Delineation and Assessment
  • Environmental Mitigation Planning

Industries

Waste Management · Mining · Industrial · Government · Power Generation · Renewable Energy · Oil & Gas · Aviation · Airports

Projects

Surface Mine Permitting

Mining

Project details

A surface mining regulatory compliance and permitting project that navigated complex multi-agency review processes.

Compliance Trouble Resolution

Industrial

Project details

Assistance with addressing and correcting operational compliance issues for a facility under regulatory scrutiny.

Airport Expansion

Airports

Project details

Environmental permitting, ecological surveys, and consulting services to support runway and facility expansion.

TDSR Sites

Waste Management

Project details

Engineering design and environmental compliance planning for Thermally Dried Sludge Residuals disposal sites.

HHNT Environmental Consulting - Engineering Firms