EFI USA
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EFI USA vs Chesapeake Containment

National coverage and integrated services versus regional liner installation. Which environmental containment contractor is the right fit for your project?

Side by Side

Capability Comparison

CategoryEFI USAChesapeake Containment
Founded19932007
HeadquartersGaston, South CarolinaStatesville, North Carolina
Fabrication Facilities3 in-house fab hubsFabrication capability not published
Geographic Coverage45 states, nationwideEast Coast regional
Biogas Systems500+ CLD systems, 82% market shareNot part of published scope
Service Lines7 integrated service linesGeosynthetics, floating covers, HDPE piping, landfill cells
Liner MaterialsHDPE, LLDPE, PVC, RPP, all in-houseStandard liner types
Project Database500+ installations informing designInstalled totals vary by source; not independently verifiable
O&M Support24/7 cloud monitoring, full O&M contractsPost-install program not published

Key Differentiators

National Scale, Local Expertise

National Coverage with East Coast Roots

While Chesapeake Containment serves the Eastern seaboard, EFI USA operates coast to coast from its headquarters in Gaston, South Carolina. This means EFI has deep East Coast familiarity and relationships while also maintaining the infrastructure and crew depth to serve projects in 45 states. For organizations with operations beyond the East Coast, EFI provides a single vendor relationship that scales nationally without sacrificing regional expertise.

Biogas Capture: A Capability Chesapeake Lacks

Chesapeake Containment focuses on liner installation, but many containment projects today require integrated biogas capture. EFI's 500+ covered lagoon digester installations represent 82% of the entire US CLD market. For agricultural operations, food processors, and wastewater facilities that need both containment and methane destruction, EFI eliminates the need for a second specialty contractor and delivers both under one contract.

Fabrication Capacity That Removes Bottlenecks

EFI's three fabrication facilities produce liner panels, cover sections, and custom components entirely in-house. This vertically integrated approach means EFI controls the entire supply chain from raw material to installed system. Regional contractors typically depend on third-party fabricators, which introduces lead time variability, potential quality gaps, and scheduling dependencies that can delay your project.

500+ Projects Worth of Engineering Data

Every EFI project benefits from a proprietary database built over 500+ installations and 30+ years of continuous operation. This data encompasses diverse climates, soil conditions, waste chemistries, and regulatory environments across the country. The practical impact is more accurate feasibility assessments, better material recommendations, and system designs optimized for long-term performance based on what actually works in the field, not just what looks good on paper.

Already on the East Coast

EFI's East Coast Presence

EFI USA is headquartered in Gaston, South Carolina, with deep roots along the Eastern seaboard. Our team has completed hundreds of projects from Florida to New York, across agriculture, municipal wastewater, food processing, and industrial applications. You get all the advantages of a national contractor with the local knowledge and responsiveness of a regional one.

  • Headquartered in Gaston, SC, not a remote satellite office
  • Hundreds of completed East Coast projects
  • Relationships with regional engineers, regulators, and utilities
  • Same-day mobilization capability for East Coast emergencies
  • Full service range: liners, biogas, covers, monitoring, O&M
SC HQ
East Coast Headquarters
500+
Total Installations
45
States Covered
30+
Years Experience

FAQ

Frequently Asked Questions

EFI USA is a national environmental containment contractor with 30+ years of experience, three fabrication facilities, and seven integrated service lines including biogas capture, geosynthetic liners, floating covers, and more. Chesapeake Containment is a regional liner installer focused primarily on the Eastern seaboard. EFI's national coverage, broader service range, and significantly larger project portfolio make it the stronger choice for complex or multi-state projects.

Chesapeake Containment focuses primarily on liner installation services. EFI USA, by contrast, has installed over 500 covered lagoon digester systems with 82% US market share, making it the dominant biogas capture contractor in the country. If your project involves both containment liners and biogas capture, EFI delivers both capabilities under one contract.

Yes. EFI USA has completed hundreds of projects along the Eastern seaboard, from Florida to New York. Our headquarters is in Gaston, South Carolina, giving us a strong East Coast presence. With 45 states of coverage and rapid mobilization capability, EFI handles East Coast projects with the same speed and expertise as anywhere in the country.

A national contractor like EFI brings a significantly larger project database (500+ installations), in-house fabrication capacity across three facilities, deeper engineering resources, and the ability to support organizations with operations in multiple states. Regional contractors may offer local familiarity, but they typically lack the fabrication infrastructure, service breadth, and operational data that come with national scale.

Yes. EFI operates three fabrication hubs that produce HDPE, LLDPE, PVC, and RPP liner panels in-house. This gives EFI complete control over material quality, fabrication timelines, and custom specifications. Panels arrive on-site factory-welded and ready for installation, reducing field time and improving overall system quality compared to contractors who outsource their fabrication.

Ready to See the EFI Difference?

Get a free project assessment and see why EFI USA is the contractor of choice for environmental containment on the East Coast and beyond.

Or call us directly: (307) 264-0309

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