Caliber Analytical Services, LLC
(CAS) is a privately owned, full service environmental testing laboratory serving customers in the Mid-Atlantic region. We provide regulatory, due diligence, and compliance testing for a full suite of analyses required for soil, groundwater, drinking water, wastewater, and other solid and liquid waste. Our company's success is supported by the best instrumentation for identifying environmental pollutants, and a highly experienced staff.

Our Product is our Data
Our quality system has been structured to comply with the most recently adopted ISO 17025 standard. All instruments are calibrated with two separate, and unique certified reference standards to support the data we produce. As such, we have successfully established our laboratory as a provider of consistent, high quality results. Our skills with today’s technology allow us to continuously improve and tailor our product to  meet all our customers' needs.


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. Our service is predicated on three core values: reliability, professionalism and ambition.


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.

Caliber Analytical Services, LLC.

8851 Orchard Tree Lane  |   Towson, Maryland 21286  |  Tel: 410-825-1151  |  Fax: 410-825-2162