Homepage

Public Water Suppliers

Soils & Solids

Wastewater & Groundwater

Private Well Testing

Field Sciences

Industries We Serve

A Leader in Providing
Defensible Data with
High Quality Service

Suburban Testing Labs is a full-service environmental testing laboratory located in Reading, Pennsylvania that specializes in the analysis of drinking water, ground water, wastewater, soil, and solid materials such as biosolids and sludge. We proudly serve Pennsylvania, New Jersey, Maryland, and Delaware.  Founded in 1963, our experience provides you with customized solutions to any of your sampling or analytical needs.

Our purpose every day is to protect public health and preserve the environment.  As partners within the community, our friendly, knowledgeable, and experienced team understands that reputation is built on delivering high quality, defensible data, at a competitive price with highly rated customer service.  The key success factor is our organization’s relentless adherence to our core values.

Suburban Testing Labs has grown from a small, regional water testing company to one of the largest family-owned, independent, single-site environmental testing laboratories in North America. Firmly rooted in high-standards with an eye soaring to new heights, we are ready to be your partner for success.

News

  • New PFAS Regulations for PA Wastewater Treatment Plants

    What You Need to Know: Understanding the Latest Compliance Requirements Last year, Pennsylvania implemented new wastewater treatment testing requirements for PFAS monitoring as part of the NPDES permit renewal program, marking a significant shift in […]

  • Understanding PADEP’s New PFAS Regulations for Small Public Water Systems

    Changes for Small Systems: What You Need to Know Starting in January 2025, the Pennsylvania Department of Environmental Protection (PADEP) will enforce new regulations requiring public water suppliers (PWSs) serving 350 people or less to […]

  • New Service Center in State College, PA

    We’re officially open! Suburban Testing Labs is thrilled to announce that our new service center in State College, Pennsylvania, is now ready to serve clients across Central Pennsylvania. This milestone marks an exciting step forward […]