Subsurface Utility Engineering

Centurion’s Subsurface Utility Engineering (SUE) services provide the critical insight needed to identify, map, and manage underground utilities with precision. By combining advanced geophysical methods with engineering analysis, we help reduce risk, minimize potential costly conflicts, and support informed decision-making throughout the project lifecycle.

Our team works closely with engineers, contractors, and public agencies to deliver reliable utility data that improves design accuracy and enhances construction efficiency across transportation, aviation, and municipal infrastructure projects.

With experience supporting DOT, FAA, and local agency requirements, Centurion delivers SUE solutions aligned with industry standards and best practices.

Our SUE Capabilities Include:

• Utility Designating (Quality Levels B–D) – Identifying and mapping underground utilities using surface geophysical methods and existing records.
• Utility Locating (Quality Level A) – Verifying precise horizontal and vertical utility positions through vacuum excavation.
• Utility Coordination & Data Management – Integrating utility information into project workflows to support design and construction teams.
• Conflict Analysis & Risk Mitigation – Identifying potential utility clashes early to reduce redesigns, delays, and construction impacts.

Survey Integration & Mapping – Delivering accurate utility data in coordination with surveying and mapping efforts.