Overview
Subsurface Utility Mapping (SUM) is a non-invasive method for detecting, identifying, and mapping underground utilities such as pipelines, cables, ducts, and conduits. It enhances construction safety, prevents utility strikes, and minimizes costly project delays by providing accurate subsurface data.
At Encardio Rite, we specialize in high-precision SUM using ground-penetrating radar (GPR), electromagnetic locators (EML), and LiDAR-based scanning. Our solutions support urban planning, infrastructure projects, and excavation in dense utility environments, ensuring regulatory compliance and safety.
Why Subsurface Utility Mapping is Essential
- Prevents Utility Damage – Avoids accidental strikes on gas, water, and telecom lines.
- Enhances Safety & Compliance – Reduces environmental impact and meets regulatory requirements.
- Improves Project Efficiency – Accurate utility detection minimizes excavation errors and delays.
- Reduces Costs & Downtime – Early detection helps avoid expensive rework and service disruptions.
Applications of Subsurface Utility Mapping
- High-density 3D point clouds.
- CAD-ready models and digital twins.
Technologies We Use
We combine advanced geophysical techniques for highly accurate subsurface detection and mapping:
1. Ground Penetrating Radar (GPR)
- Ground Penetrating Radar (GPR) – Non-invasive underground detection.
- Electromagnetic Locators (EML) – Identifies metallic utilities.
Deliverables of Subsurface Utility Mapping
Our detailed, georeferenced utility maps support precise excavation and infrastructure planning:
3D utility maps and as-built underground records.
Industries We Serve
- Construction & Civil Engineering – Ensures safe excavation & foundation work.
- Oil & Gas – Maps underground pipelines for maintenance & safety.
- Transportation & Smart Cities – Supports metro, railway, and highway projects.
Why Choose Encardio Rite?
1. High-Precision, Non-Invasive Mapping
- GPR, EML, and LiDAR technology for sub-meter accuracy.
2. Expert Surveying & Geophysical Team
- Decades of expertise ensuring high-reliability utility detection.
3. Fully Integrated Utility Mapping Solutions
- Seamless integration with aerial surveys, construction monitoring, and real-time data logging.
Case Studies & Success Stories
1. Highway Expansion Project – Conducted utility mapping for a national highway, preventing major delays and service disruptions.
2. Metro Rail Utility Survey – Enabled safe tunneling without damaging existing sewer, telecom, and water lines.
3. Smart City Redevelopment – Delivered high-resolution 3D utility maps for urban infrastructure planning.
Integrating Subsurface Utility Mapping with Other Services
For maximum project efficiency and safety, we integrate SUM with:
- 3D Laser Scanning – Combines above & below-ground mapping for full-site documentation.
- Construction Surveying – Ensures accurate excavation & site preparation.
- GNSS & GPS Monitoring – Provides real-time location data for excavation zones.
- Dynamic Ground Monitoring – Detects subsurface shifts during construction.
- Proqio & NexaWave Integration – Enables real-time utility monitoring & predictive analysis.
Get Started with Subsurface Utility Mapping
Ensure safety, compliance, and project efficiency with accurate subsurface utility mapping before excavation. Encardio-Rite’s advanced geophysical expertise guarantees precision mapping for seamless project execution.