PAWSC is committed to protecting drinking water quality by providing high-quality backflow service, training, and equipment throughout the Mid-Atlantic Region


Contact PAWSC at 888-843-7155 for more information or to schedule service



PAWSC employs dedicated, fully trained, and licensed technicians who use state-of-the-art equipment and tools to deliver an extensive selection of backflow prevention and water distribution system services. All of our technicians have attended rigorous training programs and are certified by the American Society of Sanitary Engineering (ASSE) to test, install, and repair all types of backflow prevention assemblies.




PAWSC offers a multitude of services, including:

  • Backflow Testing
  • Backflow Installation
  • Backflow Repair
  • Backflow Certification Training Courses
  • Backflow Devices and other Backflow Products
  • Backflow Test Kit Calibration
  • Leak Detection
  • Line Location