Our Services

From utility locating to GIS mapping, we deliver the full spectrum of subsurface investigation services — backed by 54 years of combined expertise.

Utility Mapping

Comprehensive documentation of what lies beneath.

We produce accurate, georeferenced utility maps that document the location, depth, and type of underground infrastructure — essential for design, construction, and asset management.

Georeferenced deliverables
CAD & GIS formats
ASCE Quality Level mapping
As-built documentation

Utility Locating

Know exactly what's underground before you dig.

Our utility locating services use electromagnetic detection and ground penetrating radar to precisely identify and mark the location of buried utilities — gas, electric, water, sewer, telecom, and more.

Electromagnetic locating
GPR integration
Surface marking & documentation
ASCE 38 compliant

Ground Penetrating Radar

Non-destructive subsurface imaging at its finest.

GPR technology allows us to image subsurface conditions without any excavation. We use it for utility detection, concrete scanning, void detection, and subsurface analysis across a wide range of project types.

Multi-frequency antenna systems
Utility & void detection
Pavement layer analysis
3D subsurface imaging

Concrete Scanning

See inside the slab before you cut.

Before any coring, cutting, or drilling, our concrete scanning service identifies rebar, post-tension cables, conduits, voids, and other embedded objects — preventing costly damage and ensuring worker safety.

Rebar & PT cable detection
Conduit & void mapping
Pre-core/drill clearance
Detailed scan reports

CCTV Sewer Inspections

High-definition insight into your sewer infrastructure.

Our CCTV sewer inspection service deploys high-definition cameras through sewer lines to assess condition, identify defects, locate blockages, and support maintenance planning — all without excavation.

HD camera systems
Defect classification (NASSCO PACP/LACP/MACP)
Video & report deliverables
Mainline & lateral inspection

Utility As-Builts

Accurate records of what was built, where it was built.

Our utility as-built documentation services capture the final installed position of underground utilities during or after construction — creating accurate records that support future maintenance, design, and regulatory compliance.

Field-verified documentation
CAD & GIS deliverables
GPS-controlled accuracy
Construction record drawings

GIS

Spatial intelligence for your underground assets.

Our GIS services integrate utility data into powerful geographic information systems, enabling spatial analysis, asset management, and informed decision-making for municipalities, utilities, and private clients.

Esri & open-source platforms
Utility asset management
Spatial analysis & reporting
Web GIS deliverables

Fault Detection

Find the problem before it becomes a crisis.

Our fault detection services use advanced diagnostic technology to locate faults, breaks, and anomalies in underground utility systems — minimizing downtime and reducing the cost of repairs.

Cable & pipe fault location
Time-domain reflectometry (TDR)
Acoustic leak detection
Detailed fault reports

QLA-Test Holing

Verify utility location with absolute certainty.

Quality Level A test holing provides the highest level of utility verification by exposing utilities through vacuum excavation or hand digging — confirming exact position, depth, size, and material for critical project planning.

Vacuum excavation
Exact depth & position verification
Material & size confirmation
ASCE Quality Level A compliance

Ready to Get Started?

Contact our team for a free consultation and project quote. We respond fast.

Request a Quote