Because it's scary down there. Underground Utility Detection & Inspection Services.

Because it’s scary down there. Underground Utility Detection & Inspection Services

Underground Utility Detection & Inspection Services

Serving the Northwest since 1996

Comprehensive Utility Locating Services Designed for Your Needs

Utility locating is a highly specialized process that involves identifying and marking underground pipes, cables, wires, and other hidden infrastructure using cutting-edge technology. Our advanced tools include ground-penetrating radar (GPR) with frequencies ranging from 250MHz to 2600MHz, electromagnetic transmitters and receivers, A-frames, traceable fiberglass rods, high-powered sondes, magnetometers, acoustic listening devices, electronic pulse transmitters, thermal imaging cameras, push video cameras, sewer crawler cameras, GPS/GNSS antennas, drones, and more.

Before beginning any excavation or subsurface project, property owners and contractors can rely on professional utility locating services to accurately detect and map underground utilities. This helps prevent accidental damage and ensures safe, efficient planning. To schedule an appointment click below: 

What We Offer

Concrete & Structural Imaging

Electrical Ground Fault Locating

Ground Penetrating Radar

Magnetic Detection

Metallic Line Detection

Non-Metallic Pipe Detection

Private Utility Locates

Utility Mapping

Video Camera Pipe Inspection

What We Locate

What Do the Colors Mean?

The marking guide from the American Public Works Association provides for universal use and understanding of the temporary marking of underground facilities.

Call Our Experts Before You Begin Your Project!

Relying on precise and experienced utility detection services is crucial to avoiding damage to underground infrastructure. At Locates Down Under, our highly trained specialists bring years of expertise, utilizing a wide range of advanced technologies. With our extensive fleet of cutting-edge equipment and skilled professionals, we deliver accurate underground utility mapping, structural imaging, video assessments, fault identification, leak detection, and more—ensuring our clients feel confident in their project’s safety. Get in touch with us today to uncover what lies beneath your job site!

Reach out to Us

When you need an expert underground utility locating and inspection services for residential and commercial properties throughout the Pacific Northwest.

Call us at 503.654.2637 for inquiries, assistance, or to book an appointment. We pride ourselves on a fast two-hour site response time.

Ready to begin? Fill out the form here to get started!