Environmental Consulting for the Southeast and Beyond
Our Reach
In our 30+ years, HHNT’s team has brought its expertise to bear on some of the most complex and challenging engineering projects in the Southeast and across the US. With Professional Engineers licensed in twelve states, a stellar track record of success, and a reputation that’s second to none, HHNT is the undisputed leader in providing environmental consulting services for complex engineering projects.
Engineering Services Across the Southeast
Our primary service area covers the entire Southeastern US, with members of our engineering team licensed in:
- Alabama
- Arkansas
- Florida
- Georgia
- Louisiana
- Mississippi
- Missouri
- North Carolina
- South Carolina
- Tennessee
- Texas
- Virginia
Within this 12-state region, HHNT can manage your entire project’s environmental needs and concerns, from design through to completion.
We also have broad experience working in the rest of the United States. We are happy to follow key clients into states outside of the region and partner with local professional engineers. We will serve as overall project managers, building local teams to complete your project.
Compliance and Ecology Services
In the Southeast and across the United States, we’re proud to provide companies with detailed ecology and compliance services. These services ensure that projects start with a clear picture of the local environment and stay in compliance with environmental regulations once work is complete.
- Ecological Services Ecological Services Ecological Services Nationwide, our team provides ecology services to help inform site selection, engineering decisions, mitigation requirements, and permitting for projects across our scope of work. Our dedicated ecologists have decades of experience performing ecological surveys, developing mitigation plans, and ensuring that your project proceeds on a foundation of solid environmental science.
- Environmental Consulting & Compliance Environmental Consulting & Compliance Environmental Consulting & Compliance Your compliance responsibilities continue after your site becomes operational. HHNT uses custom-designed software to track compliance requirements, and our clients enjoy an easily accessed compliance profile and automated reminders of upcoming requirements.
Services for Every Sector
Solid Waste Environmental Consulting
Solid waste is where we got our start, and nobody knows the industry better. Our services have helped companies and governments across the US, operate, maintain compliance for, and eventually reclaim hundreds of disposal and processing sites, including:
- Municipal solid waste landfills (Subtitle D)
- Construction/demolition (C&D) waste landfills
- Industrial waste landfills
- Coal combustion residual (CCR)/coal ash sites
- Composting facilities
- Inert landfills
- Material recovery operations
- Waste recycling facilities
- Waste transfer sites
- Waste to energy facilities
- Rail haul facilities
Surface Mining Environmental Consulting
Between the rigorous regulatory oversight and the public relations concerns associated with any significant mining operation, navigating the process of starting or operating a surface mine can be overwhelming. Fortunately, our team has the expertise needed to help you stay on course with your surface mining project:
- Aggregate (granite and limestone)
- Kaolin
- Industrial mineral sands
- Sand
- Soil
- Limestone
- Granite
- Clay
We also support businesses that provide mineral processing or other beneficiation services.
Mining
Industrial Environmental Consulting
HHNT provides full-service environmental engineering and consulting to industrial operators in a large variety of markets, from single-point operations to full-scale transportation projects covering miles of ground. Our broad base of experience has allowed us to facilitate projects in fields including:
- Energy
- Transportation, including shipping, road and rail
- Pulp and paper
- Oil and gas
- Metal fabrication
Government and Municipal Environmental Consulting
From building new ball fields to complete stormwater systems, HHNT is recognized as one of the region’s top environmental consulting firms for government and municipal agencies. Our team understands the complexities of permitting, budgeting, managing, and operating in the public sector. We’re proud to be the trusted partner of many local and state governments and agencies. Our governmental projects include:
- Solid waste facilities
- Stormwater systems
- Water and sewage systems
- Urban streets, railway, and GDOT-certified projects
- Utilities
- Parking projects
- Industrial parks
- Recreational facilities
- Parks and trails
- Multi-purpose facilities
- Military bases
- Water, sewer and stormwater authorities
Energy Sector Environmental Consulting
Environmental concerns are top-of-mind for operators in the energy sector. From oil and gas operations to new sustainable solutions like wind and solar, our team is on the cutting edge of advances in the energy field and helping clients make sure their energy sites are designed, built, and managed in accordance with the applicable regulations. Our energy sector work includes:
- Coal combustion residual (CCR) disposal management
- Alternative-fuel energy generation (waste-to-energy)
- Community and utility scale solar power
- Renewal natural gas facility site development
HHNT: A Place to Build a Career
HHNT is always looking for passionate, collaborative, hard-working engineers, ecologists, and environmental scientists to join our team. If you’re interested in working on the most challenging engineering projects alongside the absolute best in the industry, visit our Careers page to learn more.
HHNT Careers