Caliber Analytical Services, LLC (CAS) is an environmental laboratory service company designed to operate with the latest in analytical instrumentation and data processing technology. Its founding partners have over 40 years of combined experience in all facets of environmental laboratory operations.

Our product is our data. Our quality system has been structured to comply with the most recently adopted NELAC Standard. All instruments are calibrated with two separate, and unique certified reference standards to support the data we produce. With this routine protocol we have successfully established our laboratory as a provider of consistent, high quality results. Our skills with today’s technology will continue to allow us to improve and tailor our product to meet all our customers' needs.

At CAS, our integrity is our greatest strength. We subscribe to the highest standards of laboratory practice, and firmly believe in the need to document all aspects of our operating procedures. This important philosophy is continuously reaffirmed during daily operations and employee training.

CAS is certified by the Maryland Department of the Environment’s Water Supply Program, and has served as a contract laboratory for the Maryland Department of the Environment Waste Management Administration/Environmental Restoration and Redevelopment Programs, Site and Brownfield Assessment.