We've MOVED to a bigger location to serve you BETTER!

Precision Analytical Services is now located in a completely renovated, 10,000 square foot facility, to better serve our customer needs.

732-914-1515

In January 2023, York Analytical Laboratories Inc. acquired Precision Analytical Services Inc. (PAS) to expand York's PFAS testing and drinking water testing services. PAS is the largest lab in New Jersey specializing exclusively in Drinking Water Analysis and Sampling Services, and is fully certified by the New Jersey Department of Environmental Protection (NJDEP) for Drinking Water Parameters.

PAS is unique in its specialization, dedicated to testing only Drinking Water. Client Service and highest-quality instrumentation is the benchmark of PAS, ensuring the highest quality data and quick turn-around time. All instrumentation is dedicated for specific analyses, and we have back-up equipment for every piece of instrumentation to handle demand.

PAS is the company to rely on for rapid turn-around time for sample results and the finest technical service combined with personal attention. Our experienced staff is always at your disposal. We are available seven days a week to answer any questions, pick up samples, and delivery of reports.

We pride ourselves on our commitment to customer service and satisfaction and look forward to a long-term working relationship with our clients.

PAS was founded and incorporated in 1992 by Mark D. Feitelson. Mr. Feitelson has an MS Degree in Environmental Chemistry from The College of William and Mary, and held a number of leadership positions in environmental laboratories prior to starting PAS.

About York Analytical Laboratories, Inc.

York Analytical is the full-service environmental laboratory of choice for Greater New York, Connecticut and New Jersey. Independent and owner-operated, York provides comprehensive environmental analyses for groundwater, drinking water, wastewater, soil, and air samples, with unmatched expertise in PFAS analyses.

York Analytical performs environmental testing for VOC, PFAS, samples of COC, and more, providing the entire continuum from project origination through on-time analysis and reporting, and technical issue responsiveness.

A dedication to Client Services has guided York's steady growth over 30 years to becoming the Northeast's premiere testing laboratory.

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