Private utility locatingGPR and concrete scanning
SafeLine combines EM locating, GPR and concrete scanning, and documented utility mapping for project teams planning excavation, drilling, or construction.
Serving Virginia and Washington, DC
View service areasEach service is organized around the finding, record, and project decision it supports. EM locating complements GPR and concrete scanning when the site and infrastructure call for it.
Privately owned electrical, gas, water, sewer, fiber-optic, telecommunications, and irrigation infrastructure
Confidence-classified findings for pre-construction decisions
GPR investigation and concrete scanning for subsurface conditions
Interpreted findings without promises of exact location or guaranteed depth
KMZ files through pre-construction intelligence reports
Congestion mapping and verification recommendations structured for downstream teams
ASCE 38-aligned methodology
Understand the site, intended work, and decisions the project team needs to make.
Apply the field methods appropriate to the site and the infrastructure in question.
State confidence in findings instead of presenting uncertainty as exactness.
Deliver a defensible record in formats that fit contractor and engineering workflows.
The right language for the project in front of you.The right language for
the project in front of you.
Contractors, developers, institutions, and municipalities
Designation, confidence classification, and engineering-level documentation designed for planning, safety, excavation, and downstream coordination.
For project teams
Homeowners
For pools, patios, additions, landscaping, drilling, and other projects that require a defined address and clearer information before work begins.
For homeowner projects
Serving Virginia and Washington, DC
Launch coverage includes all of Virginia plus Washington, DC.
An 811 ticket is still legally required before digging. Public one-call systems mark publicly owned lines; private utility locating addresses privately owned infrastructure and the documentation a project team needs. Learn more about the difference between private locating and 811.
See the service areaSafeLine started with the recognition that the consequences of uncertainty are serious, especially underground. The idea was to bring engineering firm-level documentation into a space that had long been treated as a hands-on field service: a specialist, not just a service.
We work to protect what matters most: people, projects, timelines, and the success built around them.
Tell SafeLine where the project is, what work is planned, and what the project team needs to know before excavation, drilling, or construction begins.
