Fredericktowne Labs Inc. is a comprehensive testing laboratory certified by the Maryland and Virginia Departments of the Environment. The lab performs analyses of drinking water, wastewater (NPDES), natural waters, soils, sludges, and sediments. Well and septic checks and radon testing is also provided. Sampling and field investigations are performed by our state certified technicians. Call today for quick turnaround, professional results, and friendly service. A partner in the environmental community, Fredericktowne Labs Inc. offers the qualities that clients — residential, commercial, and municipal — value most. For over 27 years, we’ve built our solid reputation on analytical accuracy and responsive, timely service. The demand for environmental regulations increases the communities’ needs for high quality analytical services. Fredericktowne Labs fulfills these demands with a broad range of comprehensive domestic and commercial water supply testing services. With reliable, technically advanced testing equipment and a staff of qualified professionals, Fredericktowne Labs is your partner for routine and specialized analytical testing of your environment.