Incorporated in 1993, and located in Naperville Illinois, First Environmental Laboratories Inc.

was formed with a simple, yet extremely important objective:

To not only meet, but exceed the needs and expectations of both our customers and our employees.


As such, the company's management, organization, and recruitment policies all reflect this single operating philosophy.

First Environmental Laboratories, Inc. is an independent environmental laboratory dedicated to providing industry, government, and consultants with timely and accurate chemical analyses.

Services & Capabilities

First Environmental Laboratories, Inc. provides a wide variety of organic and inorganic analyses in support of a number of regulatory programs.


Technical Information

The following tables detail information related to sample bottle preservatives and holding times.



Download our program that will allow you to compare your lab's results with the TACO and RISC programs


our vision

To become the premier environmental testing laboratory in the Midwest.  We intend to achieve this goal by:

Providing Superior levels of customer service

Being the employer of choice in the industry

Providing the highest level of data quality in the business

Establishing a relationship with our customers and employees built on trust and mutual respect

Fostering a sense of enjoyment and satisfaction in all of our business relationships

Providing superior financial returns to our investors

+1 (630) 778-1200

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1600 Shore Road

Naperville, IL 60563

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