PFAS-credentialed pfas analytical labs that serve Pennsylvania. Listings include both firms headquartered in Pennsylvania and out-of-state firms with active Pennsylvania project coverage. See the Pennsylvania compliance page for contamination data and regulatory deadlines that drive this work.
Formerly TestAmerica — full-service environmental lab network covering PFAS in drinking water, groundwater, soil, sediment, and tissue. DOD ELAP accredited.
Multi-state environmental lab network with PFAS testing in Pittsburgh PA, Marietta OH, and additional Northeast/Midwest locations.
Materials characterization and environmental forensics lab offering PFAS analysis in environmental and industrial matrices, including consumer-product and AFFF source attribution work. Supports litiga...
Global environmental testing network with North American PFAS capacity for EPA 533, 537.1, and the new 1633 multi-matrix method.
Global TIC firm with North American environmental labs accredited for PFAS analysis in drinking water, wastewater, soil, and biosolids under EPA Methods 533, 537.1, and 1633. Supports utilities, indus...
National network of NELAP-accredited environmental labs offering PFAS testing in drinking water, wastewater, soils, and consumer products via EPA Methods 533, 537.1, and 1633. Frequently used for liti...
One of the largest commercial drinking-water labs in the U.S. and the primary contract lab for EPA UCMR 5 PFAS analysis. EPA Method 533, 537.1, and 1633 capable.
Public-health and water testing organization headquartered in Ann Arbor. PFAS lab services plus NSF/ANSI 53 and 58 certification of treatment devices for PFOA/PFOS reduction.
Environmental laboratory and PFAS treatment company formed from Enthalpy Analytical, Vista Analytical Laboratory and ECT2. Runs PFAS analysis for drinking water, groundwater and soil, and supplies ion...
National environmental lab network with 40+ U.S. locations and a dedicated PFAS Center of Excellence. Drinking-water, groundwater, soil, biosolids, and AFFF impact analysis.
Global testing, inspection, and certification firm. PFAS analytical services across drinking water, wastewater, soil, and food packaging matrices.
Laboratory group with a drinking water lab in Geneva, Illinois (the former Suburban Laboratories). Performs PFAS analysis by EPA 537.1, 533 and 1633A.
NELAP-accredited environmental laboratory offering PFAS analysis in drinking water and wastewater via EPA Methods 533 and 537.1 for municipal and industrial clients in the Midwest and Mid-Atlantic.
2,519 active Pennsylvania water systems were not sampled in the federal survey and owe initial PFAS monitoring by April 2027. The list with contacts is a one-time $149 download. See what is in it →