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Who We Are

Environmental and Air Quality Consultants

Environmental Strategy Consultants, Inc. (ESC) is an environmental, health and safety (EH&S) management firm. We are environmental and air quality consultants offering multidisciplinary technical and regulatory support; air permitting application consulting and negotiation; EPA enforcement consulting and response; TSCA compliance consulting and environmental outsourcing services. We are staunch client advocates who provide strategic solutions and recommendations that advance the business interests of our clients. At ESC, our consultants are trusted advisors who become part of the client’s team.

ESC was founded in 1986 by a former environmental manager whose background included corporate environmental management for a Fortune 500 petroleum company. Based in Center City, Philadelphia, our network of talented and experienced EH&S professionals provide services to clients of every size in operations and facilities across the United States and around the world. As a certified Woman’s Business Enterprise (WBE), ESC can help you meet vendor diversity requirements or satisfy contract obligations for federally funded and state funded projects.

We are proudly entering our 28th year in business in environmental consulting services! Our history inspires our vision that the best solutions for environmental, health and safety management arise from a thorough understanding of the technical, regulatory, and management issues involved in every situation. At ESC, our commitment to integrity and advocacy for the client results in strategic, cost-effective environmental consulting services that reduce our clients’ compliance liabilities.


Let our experience and expertise increase your profits!