GPR Scanning

Private Utility Locating

Leak Detection

Private Utility Locating in Virginia, Maryland & DC...

  • Technology
  • Non-Destructive
  • Non-Invasive
  • State-of-the-Art
  • Detection
  • Utilities
  • Anomalies
  • Leaks & More!

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Line Locators BBB A+ Business

Our Featured Service Private Utility Locating

If you’re a Virginia, Washington DC or Maryland resident or business and you need to locate something buried underground, we have the extensive field expertise and latest technology to get the job done.

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Customer Reviews

They are everything you could hope for in terms of professionalism, punctuality, responsiveness, etc., generous with their time and knowledge...

We will definitely call Line Locators again for all of
our underground utility location problems...
Thanks again for
your speedy

Honest, hard working and very innovative in [their] concrete scanning business. I would highly recommend [them] for any GPR work you may have...

Our Services

GPR Utility Locating

We can quickly locate - in real-time - both metallic and non-metallic underground utilities and other anomalies with our highly-advanced, highly-accurate Ground Penetrating Radar technology.

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Leak Detection

Get fast, pinpoint-accurate detection of water leaks - sewer lines, water lines, plumbing pipes - whether your leak is underground, a slab leak, or behind a wall we have the state-of-the-art technology to quickly and expertly find your leak...

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Concrete Radar Scanning

Using Ground Penetrating Radar, we can quickly locate rebar, find conduits and identify post-tension cables before it’s too late. Drilling or cutting through concrete floors, walls or ceilings can be dangerous and very costly...

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Video Pipeline Inspection

By sending a specially made fiber optic camera through a line we are able to inspect THE INTERIOR of hundreds of feet of pipe and give customers visual documentation of every “nook and cranny” of their system...

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Electrical Fault Location

Using our Utility Locator equipment, we induce a dedicated signal on the broken wire. This signal travels into the ground and we use an A-Frame antenna that tells us exactly where the ground fault is located and its depth...

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Smoke Testing

The problem with cracked pipes is that they can be difficult to diagnose and even harder to locate. That’s why at Line Locators, we are now offering the service of smoke testing. Smoke testing is a form of pipe testing that is fast, efficient and accurate...

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