Business Details
33 Years
experience
Trusted Environmental Containment Solutions
EFI USA, LLC has been a leader in containment and bioenergy technologies since 1993, delivering innovative solutions to enhance operational efficiency and environmental sustainability for industrial, municipal, and agricultural clients. Our expertise spans geosynthetic liner systems, biogas solutions, and soil stabilization projects, with a focus on renewable natural gas conversion and waste stream management. Founded by Dennis Shanklin, our team combines decades of engineering experience with a commitment to quality control through certifications from the International Association of Geosynthetic Installers.We prioritize ethical practices, safety, and sustainability, offering turnkey services from design to installation. Our custom-engineered systems address diverse challenges, including corrosion protection, erosion control, and regulatory compliance. With a global footprint and headquarters in South Carolina, we maintain rigorous safety standards and continuous personnel training to ensure project excellence. Our core values emphasize environmental stewardship, community impact, and technological innovation in every solution we deliver.
Services
Biogas Solutions
Geosynthetic Liners
Tank Containment
Soil Stabilization
Cover Systems
Dewatering Services
Erosion Control
Liner Repairs
CO2 Capture
Project Consulting
Details
- Year established: 1993
Highlights and features
- 30+ years pioneering geosynthetic containment technology
- IAGI-certified installation teams with specialized training
- Custom-engineered solutions for complex environmental challenges
- Full-service provider from design to installation
- Proven track record in renewable natural gas systems
Associations and certifications
- International Association of Geosynthetic Installers (IAGI)
Services
Biogas Solutions
Our biogas systems convert organic waste into renewable natural gas through anaerobic digestion. Custom-engineered covers capture methane for electricity generation or pipeline injection while meeting environmental regulations. Solutions serve agricultural, municipal, and industrial sectors with odor control and greenhouse gas reduction.
Geosynthetic Liners
Durable liner solutions prevent groundwater contamination and structural degradation. Applications include wastewater treatment, lagoons, and chemical containment. Materials are selected for site-specific conditions with turnkey installation from design to completion by certified crews.
Soil Stabilization
Geotextile-based systems reinforce soil integrity for levees, berms, and construction sites. Solutions prevent erosion, manage groundwater, and ensure structural stability. Services include dewatering and long-term erosion prevention for infrastructure projects.
Tank Containment
Protect storage tanks with impermeable liners and covers that prevent leaks and corrosion. Systems meet regulatory requirements for industrial and environmental applications. Custom designs accommodate various tank configurations and operational demands.
Cover Systems
Floating and fixed covers control odors, capture biogas, and prevent environmental contamination. Applications include wastewater lagoons, agricultural waste, and industrial storage. Insulated options maintain process efficiency in cold climates.
People
Dennis Shanklin
Chairman
Founder with extensive civil engineering and environmental construction experience. Established EFI USA in 1993, driving innovation in geosynthetic systems and sustainable energy solutions.
Ben Wilson
President
Leads strategic growth while maintaining technical excellence in containment and bioenergy projects. Oversees daily operations and client relationships across multiple industries.
Jason Taylor
Vice President of Production
Manages fabrication and installation processes with focus on quality control. Ensures adherence to IAGI specifications and material manufacturer standards.
Erica Chase
Vice President of Development
Licensed professional engineer directing new market expansion and technical innovation. Develops custom solutions for complex environmental challenges.
Ryan LoGuzzo
Director of Quality & Safety
IAGI-certified safety expert implementing training programs and compliance protocols. Oversees quality assurance for installations and personnel certification.
Questions
What industries do you serve?
We serve agricultural operations, municipal facilities, industrial complexes, and commercial sites with containment and renewable energy solutions.
How do your biogas systems work?
Our systems use anaerobic digestion to convert organic waste into renewable natural gas through sealed lagoon covers that capture methane for energy production.
Are your installations compliant with regulations?
Yes, our solutions meet or exceed environmental regulations with engineered systems designed for specific site compliance requirements.
Do you offer repair services?
We provide geosynthetic liner and cover repairs with rapid assessment and implementation to minimize operational disruptions.
What makes you different from competitors?
We combine 30+ years of experience with IAGI-certified crews, offering turnkey solutions from design to installation under one team.
Can you handle international projects?
Yes, we've completed hundreds of projects globally with adaptable solutions for diverse environmental and regulatory conditions.
