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LEAK DETECTION AND INVESTIGATIVE SERVICES

One call. The right technology to find the problem.

Not every hidden leak is the same—and finding the source may require different equipment and investigative methods. Mainline Leak Detection provides specialized leak detection, diagnostic and utility locating services for residential, commercial, agricultural, municipal and governmental properties.

Water Leak Detection

  • Underground water main and service line leak detection
  • Interior and concealed water line leak detection
  • Slab leak detection
  • Irrigation system leak detection
  • Geothermal system leak detection
  • Farm and agricultural water line leak detection

Investigation & Diagnostic Services

  • Cause and origin investigations
  • Structural water intrusion investigations
  • Sewer line camera inspections
  • Sewer line and defect locating
  • Gas leak detection

Underground Utility Locating

Underground Utility Locating

  • Private water and sewer line locating
  • Electrical conduit locating
  • Communication and data line locating
  • Irrigation line locating
  • Geothermal loop locating
  • Other detectable private underground utilities

Not sure which service you need?

 You don't need to diagnose the problem before calling us. Tell us what you're seeing, hearing or experiencing, and we'll help determine the appropriate next step. 


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Serving South Central Pennsylvania, including York County, Lancaster County, Adams County, Dauphin County, Cumberland County, Chester County and surrounding areas.

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