Clark Seif Clark, Inc. (CSC) Marks 30 Years of Environmental Testing and Consulting Excellence

Clark Seif Clark, Inc. (CSC), a leading environmental testing and consulting firm, is celebrating its 30th anniversary in April 2026. Founded in 1996, CSC has built a reputation for delivering reliable environmental data, regulatory insight, and practical solutions to property owners, employers, and institutions nationwide.

Over the past three decades, CSC has supported clients across education, construction, government sectors, manufacturing, real estate, and more, helping them identify and manage environmental and occupational health risks with confidence.

“Reaching 30 years is a reflection of the trust our clients place in us and the dedication of our employees,” said Franco Seif, Co-Founder, CEO, and President. “While technologies and regulations continue to evolve, our commitment to technical rigor, responsiveness, and integrity remains constant.”

As CSC enters its fourth decade, the firm continues to invest in its people, methodologies, and client service capabilities to meet emerging environmental and workplace challenges.

About Clark Seif Clark, Inc.
Founded in 1996, Clark Seif Clark, Inc. (CSC) is an environmental testing and consulting firm providing industrial hygiene, indoor air quality, hazardous materials, and environmental health and safety services nationwide.

For more information about CSC and how they can assist you, visit www.csceng.com or call 800-807-1118.

Contact Information

Paul Cochrane

President

Cochrane & Associates, LLC

Contact via E-mail