Representative Projects

We are very proud of the work we do for our clients, and of the projects we’ve completed successfully over the years. 

We Stay Busy, But We Always Welcome New Challenges

Since our founding, ESI has delivered environmental solutions for clients in a wide range of business activities throughout the United States and abroad. 

With thousands of completed projects over nearly 50 years, we’ve developed a broad suite of environmental services. Regardless of project size or scope, we deliver a complete, effective, and sustainable solution.

Our clients depend on us to develop and execute a remediation strategy that’s appropriate to the site, that reaches the defined goals, that meets regulatory requirements, is within their budget and timeline, and that restores value to their property.

We do that. Every time.

Some Things That We Do

Investigation, Analysis, & Assessment

Excavation, Removal, & Proper Disposal

In-Situ (on-site) Soil & Groundwater Remediation

Regulatory Negotiations & Permitting

Air Quality Management

UST/AST Remediation

Property Transfer Support

Petroleum/Chemical Spill Cleanup

Building/Structure Decommissioning & Demolition

Feasibility Studies

Remediation System Maintenance & Upgrades

Scheduled Testing, Benchmarking, & Compliance Reporting

Project Management

Ecological Impact Studies

Contractor Oversight & Auditing

Expert Testimony & Litigation Support

Community Engagement Management

Project Closure & Regulatory Certification

Service Sectors

Petroleum Production & Transport

Resort & Hospitality

Banks & Insurance Companies

Commercial & Industrial Real Estate

Residential Developers

Public Utilities

Airlines & Transportation

Government Agencies

Pharmaceutical & Medical

Chemical Companies

Consumer Retail

Food Production & Delivery

ESI-logo KW 2022-01

Corporate Headquarters
781 Route 15 South, 2nd Floor
Lake Hopatcong, NJ 07849
973 398-8183
info@esienv.com

Philadelphia Office
973 810-9012 or 610 659-1433
darata@esienv.com

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ESI is certified by the State of New Jersey as a Small Business Enterprise.
Cert.# A0138-79

©2024 Enviro-Sciences (of Delaware), Inc. (ESI). All rights reserved.