GPR Utility Corridor Survey in British Columbia

Professional GPR Utility Corridor Survey

Utility corridor surveys use GPR to map all buried infrastructure along a service corridor — water lines, sewer lines, gas lines, electrical conduits, and communication cables. The survey produces a complete utility map with routes, depths, and material information, essential for infrastructure management, maintenance planning, and future excavation work. For municipal and commercial clients, utility corridor surveys provide the as-built documentation that is often missing from historical records. This service is also valuable for campuses, industrial sites, and properties with complex underground infrastructure.

Applications

• Municipal utility corridor mapping
• Campus and industrial site utility documentation
• As-built verification of service runs
• Maintenance planning for buried infrastructure
• Future excavation planning

Benefits

• Complete utility map for the corridor
• Documents routes and depths of all services
• Identifies non-metallic and abandoned utilities
• Supports infrastructure management
• Prevents excavation conflicts

Equipment Used

• GSSI SIR 4000 with 400 MHz antenna
• MALA ProEx with RTK GPS
• IDS GeoRadar corridor survey